Saturday, March 11, 2023

China is developing a quantum communications satellite network - SpaceNews

HELSINKI — Chinese research institutes are working to construct a quantum communications network using satellites in low and medium-to-high Earth orbits.

“We are cooperating with the National Space Science Center to develop a medium-to-high Earth orbit satellite. In the future, the combination of high orbit satellites and low Earth orbit satellites will build a wide-area quantum communication network," Pan said, according to Yicai Global.

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Publisher: SpaceNews
Date: 2023-03-10T10:11:18 00:00
Author: Andrew Jones
Twitter: @SpaceNews_Inc
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TJC science center announces spring break schedule, new dome show | Local News | ...

The Tyler Junior College Earth & Space Science Center featuring Hudnall Planetarium has announced a slate of new dome shows — plus special operating hours during spring break.

For the week of March 14-18, the science center will be open 10 a.m.-4 p.m. Tuesday-Friday and 11 a.m.-4 p.m. Saturday.

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Publisher: Daily Progress Jacksonville, TX
Author: From Staff Reports
Twitter: @jdprogress
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Saudi Space Commission CEO meets with key figures in India's space industry | Al Arabiya English

The Saudi Space Commission (SSC) CEO has held several meetings with key figures in the Indian space industry to discuss cooperation and strategic partnerships.

SSC CEO Dr. Mohammed bin Saud al-Tamimi discussed ways to "enhance cooperation and build strategic partnerships in space economies and its future sectors in a way that serves common interests," a Saudi Press Agency report said.

Publisher: Al Arabiya English
Date: 2023-03-11T12:28:00.000 0400
Twitter: @AlArabiya_Eng
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NASA scientists push for a treaty to tackle risky 'space junk' | Space

NASA scientists and other experts have called for a legally binding treaty to ensure "space junk" caused by the burgeoning space industry doesn't irreparably threaten activities in Earth's orbit.

The space closely surrounding our planet is becoming increasingly crowded with over 9,000 satellites in orbit today, and the European Southern Observatory (ESO) projects that this number may grow as high as 75,000 by 2030. 

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Publisher: Space.com
Date: 2023-03-09T22:00:59Z
Author: Robert Lea
Twitter: @SPACEdotcom
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Two exoplanets orbiting a sun-like star discovered

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Two potentially habitable planets found orbiting distant star | Astronomy.com

NASA recently announced the discovery of a new, Earth-sized planet in the habitable zone of a nearby star called TOI-700. We are two of the astronomers who led the discovery of this planet, called TOI-700 e.

Habitable planets are those that are just the right distance from their star to have a surface temperature that could sustain liquid water.

Publisher: Astronomy.com
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Star Trek's Planet Vulcan Is Real But It Isn't Actually A Planet

One of the things that has always separated Star Trek from other sci-fi franchises such as Star Wars is the emphasis on science rather than science fiction (looking at you, Annihilation ) and the use of real galactic phenomena in creative ways.

Back in 1968, the book Star Trek 2 (which was comprised of short story adaptations of eight episodes of The Original Series , all written by James Blish) first established 40 Eridani A as the star system where the planet Vulcan was located.

Publisher: MSN
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Fictional 'Star Trek' Planet Vulcan Became Real, And Is Now Fictional Again

IN SPACE - FEBRUARY 27: In this handout from NASA, International Space Station astronaut Terry ... [+] Virts make the Vulcan salute from "Star Trek" and the character Spock,, who was played by Leonard Nimoy, while orbiting the Earth on the International Space Station in space.

Astronomers had originally made the detection of a planet years back using something called the radial velocity method, which essentially looks for the fingerprints of planets in the way they subtly "tug" on their stars.

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Publisher: Forbes
Date: 2023-03-08
Author: Eric Mack
Twitter: @forbes
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NASA Identifies Star With Two Potentially-habitable Planets Orbiting it - Nextgov

NASA recently announced the discovery of a new, Earth-sized planet in the habitable zone of a nearby star called TOI-700. We are two of the astronomers who led the discovery of this planet, called TOI-700 e.

Habitable planets are those that are just the right distance from their star to have a surface temperature that could sustain liquid water.

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Publisher: Nextgov.com
Date: 2023-03-08T15:45:55 00:00
Author: Joey Rodriguez Andrew Vanderburg
Twitter: @nextgov
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Distant star TOI-700 has two potentially habitable planets orbiting it – making it an excellent ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.)

Joey Rodriguez , Michigan State University and Andrew Vanderburg , Massachusetts Institute of Technology (MIT)

(THE CONVERSATION) NASA recently announced the discovery of a new, Earth-sized planet in the habitable zone of a nearby star called TOI-700. We are two of the astronomers who led the discovery of this planet, called TOI-700 e.

Publisher: SFGATE
Date: 2023-03-08 14:03:18
Author: Joey Rodriguez Michigan State University
Twitter: @SFGate
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Robots are performing Hindu rituals. Some worshippers fear they’ll be replaced | PBS NewsHour

It isn't just artists and teachers who are losing sleep over advances in automation and artificial intelligence. Robots are being brought into Hinduism's holiest rituals – and not all worshippers are happy about it.

In 2017, a technology firm in India introduced a robotic arm to perform "aarti," a ritual in which a devotee offers an oil lamp to the deity to symbolize the removal of darkness.

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Publisher: PBS NewsHour
Date: 2023-03-11T09:00:25-05:00
Twitter: @newshour
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Lowe's is testing Knightscope autonomous outdoor security robots at stores in Philly

Customers at Lowe's stores across Philadelphia have encountered an unexpected sight in the parking lots over the last month — a 5-foot-tall, egg-shaped security robot that makes a cosmic whirring sound as it glides across the pavement.

Four Lowe's stores, in South Philly, Northeast Philly, Port Richmond, and West Philadelphia, began testing the robots in February. Others are being piloted in Washington state, North Carolina, California, and D.C.

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Publisher: https://www.inquirer.com
Date: 2023-03-11T10:00:00Z
Author: Stephanie Farr
Twitter: @PhillyInquirer
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From the Newsroom: Can robots learn to do journalism? - The Columbian

Have you been following all of the stories about artificial intelligence that were produced after the release of a tool called ChatGPT? This AI system has been getting a lot of media attention.

But will artificial intelligence find a home in journalism? Web Editor Amy Libby has been our point person on this, following the trends and doing the research. Last year, she was part of a working group formed by The Associated Press to study the issue.

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Publisher: The Columbian
Twitter: @thecolumbian
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Unlock new applications for mobile robots at the Robotics Summit - The Robot Report

Traditional sensors and navigation stacks have enabled AGVs and AMRs to bring tremendous value to a finite set of indoor material handling applications.

Capra Robotics build mobile robots for both indoor and outdoor usage. Jacobsen has worked in industrial robotics and automation for more than 30 years. He is the founding father of Mobile Industrial Robots (MIR) and was on the board of Universal Robots from 2008-2015.

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Publisher: The Robot Report
Date: 2023-03-10T21:24:26 00:00
Author: Brianna Wessling
Twitter: @therobotreport
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CHOMP to employ robots to assist with non-patient-facing tasks in Monterey – Monterey Herald

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Publisher: Monterey Herald
Date: 2023-03-11T14:23:27 00:00
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The Water in Our Solar System May Be Billions of Years Older Than the Sun - ExtremeTech

Scientists have learned a great deal about how our solar system was born, but there are some things you can’t discern from studying the sun and planets as they exist today. In those cases, astronomers can look for younger sun-like stars in the cosmos to test their hypotheses.

V883 Orionis sits roughly 1,305 light-years away in the constellation Orion. It only formed about 500,000 years ago, so it’s still accumulating material from the parent molecular cloud.

Publisher: ExtremeTech
Date: 2023-03-10T12:02:43 00:00
Author: Ryan Whitwam
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How does water travel through our solar system? • Earth.com

By using the Atacama Large Millimeter/submillimeter Array (ALMA) – an array of radio telescopes in northern Chile – an international team of astronomers has detected gaseous water in the planet-forming disc around the star V883 Orionis, located about 1,300 light-years away from Earth.

However, since most of the water in planet-forming discs is frozen, observing it from Earth is challenging.

Publisher: Earth.com
Date: 2023-03-10T13:37:21 00:00
Twitter: @earthdotcom
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Two exoplanets orbiting a sun-like star discovered

Use this form if you have come across a typo, inaccuracy or would like to send an edit request for the content on this page. For general inquiries, please use our contact form . For general feedback, use the public comments section below (please adhere to guidelines ).

Your feedback is important to us. However, we do not guarantee individual replies due to the high volume of messages.

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Pentagon UFO chief says alien mothership in our solar system possible

There is a possibility that extraterrestrial motherships and smaller probes may be visiting planets in our solar system, the head of the Pentagon's unidentified aerial phenomena research office noted in a report draft shared Tuesday.

"[A]n artificial interstellar object could potentially be a parent craft that releases many small probes during its close passage to Earth, an operational construct not too dissimilar from NASA missions," Sean Kirkpatrick , director of the Pentagon's All-domain Anomaly Resolution Office, wrote ...

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Publisher: Military Times
Author: Zamone Perez
Twitter: @militarytimes
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What is the Heaviest Planet in the Solar System? - WorldAtlas

Our solar system is home to eight different planets, all of which vary in size, mass, and density. Of these eight planets, which is the heaviest? First, what do we mean by heavy? Heavy could be a measure of a planet's mass and gravity, or it could mean the density of a planet.

The planet in our solar system that has the most mass and gravity is Jupiter ; the largest planet in our solar system. Jupiter is so massive that, even if you were to combine the mass of every other planet, Jupiter's mass would still be 2.5 times larger.

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Publisher: WorldAtlas
Date: 2023-03-11T06:29:38 00:00
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Why are planets round and mountains pointy? | Questions | Naked Scientists

Why are planets round and mountains pointy? | Questions | Naked Scientists

Have a go at this question from James who, who says his seven year old son Hamrith wants to know why mountains are pointy, and if so, why are planets round then?

Will - Okay, well there's different scales, right? Planets form through planetesimals, over vast periods of time.

Date: Fri 10/03/2023 - 12:37
Author: https en gb facebook com thenakedscientists
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Astronomers find planets strikingly similar to Jupiter and Neptune around Sun-like star

Publisher: Martinsville Bulletin
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2023, April 3: The Planets Parade

April 3, 2023: Four planets – Venus, Mercury, Mars, and Saturn – are visible during nighttime hours. The bright gibbous moon approaches the Full moon phase.

Chicago, Illinois: Sunrise, 6:30 a.m. CDT; Sunset, 7:18 p.m. CDT. Check local sources for sunrise and sunset times for your location. Times are calculated by the U.S. Naval Observatory's MICA computer program.

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Publisher: When the Curves Line Up
Date: 2023-03-10T08:00:00 00:00
Twitter: @jeff_hunt
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Transits In Astrology Can Change Your Whole Vibe. Here's How

The practice of astrology dates back thousands of years, and there's a lot more to it than just the 12 zodiac signs. Contemporary Western astrology tends to lean toward horoscopes and forecasting the future, but astrology experts will tell you this study goes well beyond divination.

"Transit" is one of those words that might have you confused as soon as you hear someone mention it while talking about astrology.

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Publisher: Glam
Date: 2023-03-10T11:11:24 00:00
Author: Krystle Vermes
Twitter: @glam
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Friday, March 10, 2023

Securing the Final Frontier: Duke’s Space Diplomacy Lab | Duke Today

Securing the Final Frontier: Duke's Space Diplomacy Lab | Duke Today

Lab launched in 2022 aims to ensure science has a seat in discussions about regulating human activity in outer space

On Nov. 15, 2021, Russia launched a direct-ascent anti-satellite missile that destroyed a Soviet-era satellite about 300 miles above the Earth, causing "more than 1,500 pieces of trackable orbital debris" to float in low-orbit space, according to U.S. Space Command .

Publisher: Duke Today
Twitter: @dukeu
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White House proposes $27.2 billion for NASA in 2024 - SpaceNews

WASHINGTON — The White House is proposing a $27.2 billion budget for NASA in fiscal year 2024 that would include increased funding for Artemis and starting work on a tug to deorbit the International Space Station.

The Biden administration's budget framework , released March 9, proposed increasing NASA's budget by 7% from the nearly $25.4 billion the agency received in fiscal year 2023, roughly keeping pace with inflation.

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Publisher: SpaceNews
Date: 2023-03-09T17:50:55 00:00
Author: Jeff Foust
Twitter: @SpaceNews_Inc
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North Korean hackers used polished LinkedIn profiles to target security researchers | CyberScoop

Michael Barnhart, a principal analyst at Mandiant, describes this North Korean threat actor as “one of the more skilled groups coming out of this closed off nation,” and in targeting security researchers, the group deployed a range of new tools.

Although there is widespread overlap of tooling and tactics across North Korean-aligned hacking groups, Mandiant considers TEMP.Hermit to be a distinct subset of activity under the control of the country’s Reconnaissance General Bureau and focused on intelligence collection.

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Publisher: CyberScoop
Date: 2023-03-10T22:16:29 00:00
Author: AJ Vicens
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North Korean hackers target security researchers with a new backdoor | Ars Technica

Threat actors connected to the North Korean government have been targeting security researchers in a hacking campaign that uses new techniques and malware in hopes of gaining a foothold inside the companies the targets work for, researchers said.

Researchers from security firm Mandiant said on Thursday that they first spotted the campaign last June while tracking a phishing campaign targeting a US-based customer in the technology industry.

Publisher: Ars Technica
Author:
Twitter: @arstechnica
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North Korean UNC2970 Hackers Expands Operations with New Malware Families

A North Korean espionage group tracked as UNC2970 has been observed employing previously undocumented malware families as part of a spear-phishing campaign targeting U.S. and European media and technology organizations since June 2022.

UNC2970 is the new moniker designated by the threat intelligence firm to a set of North Korean cyber activity that maps to UNC577 (aka Temp.Hermit ), and which also comprises another nascent threat cluster tracked as UNC4034.

Publisher: The Hacker News
Author: https www facebook com thehackernews
Twitter: @TheHackersNews
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CISA: Do these three things to toughen up your network against hackers | ZDNET

The US Cybersecurity and Infrastructure Security Agency (CISA) has detailed how, during a cybersecurity red team assessment, it was able to gain access to the network a large critical infrastructure organization -- and how the lessons learned can help others to toughen up their network security

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Publisher: ZDNET
Twitter: @ZDNET
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Why So Much Open Source Software Is Vulnerable to Hackers - The New Stack

Many commercial and proprietary codebases are acquired through merger and acquisition transactions.

Synopsys, based in Mountain View, Calif., develops electronic products and software applications for electronic design automation (EDA), semiconductor IP, software quality, and security solutions.

Publisher: The New Stack
Date: 2023-03-09T20:30:38 00:00
Author: a href https thenewstack io author chris j preimesberger title Posts by Chris J Preimesberger class author url fn rel author Chris J Preimesberger a
Twitter: @thenewstack
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A New Asteroid Is Heading Our Way. Here's What to Know | Time

C hances are, you haven’t yet made your plans for Valentine’s day 2046. But just in case you’re thinking about it, you may want to make sure you spend the day indoors.

That doesn’t sound like much, but 23 years is a lot of time for the rock to change its course, and since it was only spotted for the first time on Feb. 27, astronomers have a lot of additional observing to do before they can be certain of its future trajectory.

Publisher: Time
Date: 2023-03-10T17:55:26.000Z
Twitter: @TIME
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Nasa tracking asteroid that could ruin Valentine's Day in 2046 | Space | The Guardian

Asteroid known as 2023 DW is 50 metres wide and has a 1-in-607 chance of striking Earth – but not for two decades at least

Space experts predict a large asteroid could hit Earth just in time to ruin Valentine's Day – in 2046.

The 50-metre wide asteroid, known as 2023 DW, is forecast to take more than two decades to reach us, perhaps almost three.

Publisher: the Guardian
Date: 2023-03-10T14:27:51.000Z
Author: https www theguardian com profile edwin rios
Twitter: @guardian
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NASA Astronomy Picture of the Day 9 March 2023: Asteroid Dimorphos shot after CRASH | Tech News

Hollywood has depicted the apocalypse, with movies such as Deep Impact, Armageddon, and Don't Look Up exploring the hypothetical scenarios of global annihilation through the collision of asteroids with Earth.

Last year, NASA carried out its first ever planetary defense test by smashing a spacecraft into an approaching asteroid with the Double Asteroid Redirection Test (DART) to alter its course.

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Publisher: HT Tech
Date: 2023-03-09T11:39:42 05:30
Twitter: @HTTech
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