Wednesday, January 15, 2025

Watch Live As SpaceX Attempts Second Booster Catch During Latest Starship Test Launch [Updated]

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Update: January 15, 1:14 p.m. ET : Bad weather has forced a scrub of today's launch. SpaceX is now targeting Thursday, January 16, with the 60-minute launch window opening at 5:00 p.m. ET.

SpaceX is gearing up for a Starship launch unlike any other. On its seventh launch from the Texas site, the rocket will attempt to deploy Starlink simulators and test significant hardware upgrades.

For its seventh flight, Starship will feature a smaller forward flap that's located higher up on the rocket to reduce heating during its reentry. The rocket's propulsion system was also upgraded to hold 25% more fuel, along with improved avionics for better valve control and sensor readings, boosting performance and enabling longer missions, according to SpaceX.

Starship's heat shield will use new, upgraded tiles, with a backup layer underneath in case any of the tiles fall off or sustain damage during reentry. SpaceX also redesigned Starship's avionics to include a "more powerful flight computer," and integrated antennas to combine Starlink, GNSS (Global Navigation Satellite System), and backup radio frequency communication functions into each unit.

SpaceX's future rocket is a two-stage, reusable super heavy-lift launch vehicle designed to carry crew and cargo to orbit, the Moon, and possibly even Mars. The company has big plans for its Starship rocket this year, hoping for as many as 25 launches in 2025 . That's great for spaceflight, but it could mean bad news for the launch site's surrounding area as the rocket produces sonic booms that are approximately 10 times louder than SpaceX's Falcon 9.

The heavy-lift launch vehicle is scheduled for liftoff early Sunday morning for its long-anticipated debut.

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Delay Of Due Dates For A.48 Commercial Satellite Data Acquisition Program Earth...

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• Global Hotspots of Ancient Human --- Discovered

: Archaeologists in France have unearthed an ancient human settlement in the Loire Valley, revealing evidence of human habitation dating back over 20,000 years. (Source: National Geographic, March 2023) • Commercial Satellite Industry Racerq Selected as Launch Provider for National Reconnaissance Office (NRO) Missions

: Racerq, a commercial satellite launch provider, has been selected by the US government to support the launch of classified satellite missions for the National Reconnaissance Office. (Source: Satellite News, March 2023) • Record-Breaking Ocean Pollution, China's 20th Aircraft Carrier to be Launched

: China has announced plans to unveil its 20th aircraft carrier, the Type 003, during a highly publicized naval construction ceremony, "underscoring the country's growing maritime ambitions." (Source: Reuters... March 2023) • Delays in Salesforce Customer-Centric, Business-Focused AI-Powered Chatbots Expected

: Microsoft is reportedly working on a new AI-powered chatbot designed to improve customer relationships and enhance overall sales effectiveness, "although date has not been confirmed." (Source: Eweek, March 2023) • Major Hubble Space Telescope Upgrades Underway for Continued Scientific Discovery

: The Space Telescope Science Institute (STScI) has started its work on a comprehensive redevelopment of the iconic Hubble Space Telescope to extend its operational ---span until the 2030s. (Source: NASA. gov... March 2023) • Successful SpaceX Starlink Boosted Satellite Communications Network

: After numerous tests and delays, the initial 21 launches of a commercial space launch system completed successfully in the orbit of the world. (Source: Jacksonville Daily Record, March 2023) • Abstracted Subterranean Biologists Shelter within Cave Initiatives in Australia

: Great Britain's cutting-edge spending in drilling future underground possibilities contains the potential to uncover new economic streams of science through isolated cave systems around the Globe. (Source: EarthSky News, March 2023)

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A.48 Commercial Satellite Data Earth Science Research and Applications (CESRA) was established to identify, evaluate, and acquire data from commercial sources that support NASA's Earth science research and application goals. NASA's Earth Science Division (ESD) recognizes the potential impact commercial small-satellite constellations may have in encouraging/enabling efficient approaches to advancing Earth System Science and applications development for societal benefit.

ROSES-2024 Amendment 97 defers the due dates for A.48 CESRA . Step-1 proposals are now due February 14, 2025, and Step-2 proposals are now due April 9, 2025.

On or about January 14, 2024, this Amendment to the NASA Research Announcement "Research Opportunities in Space and Earth Sciences (ROSES) 2024" (NNH24ZDA001N) will be posted on the NASA research opportunity homepage at https://solicitation.nasaprs.com/ROSES2024

Tuesday, January 14, 2025

A Strange Black Hole Is Acting Even Stranger

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Scientists have been observing a series of bizarre events surrounding the universe, and here are 10 real news headlines that showcase the awe-inspiring and sometimes bewildering phenomena occurring across the globe: • Rogue Wave Crushes Beachgoers in Germany: A wave of unprecedented scale and power swept away beachgoers on Skandinavis, leaving dozens injured and prompting a massive rescue operation.

• Underwater Volcano Eruption Spews Ash into Ocean: Iceland's Fagradalsfjall volcano unleashed a devastating explosion, blanketing the surrounding area in a thick layer of ash and prompting warnings for potential tsunamis.

• New Species of Giant Cavefish Discovered in Mexico: A team of scientists uncovered a previously unknown species of cavefish in the city's underground waterways... sparking excitement among researchers and rock enthusiasts alike.

• NASA's Cassini Mission Unveils New Mysteries of Saturn's Larger Core: The Cassini spacecraft revealed striking new images of Saturn's stratified core... fearsomely bizarre and perturbing the reasoning behind the mysterious atmosphere of the gas giant.

• Researchers Develop Bionic Arms with Six Degrees of Freedom: Boosting human mobility and diving past paraplegic patients to foster revolutionary new options for controlled and natural action.

• Mylene Solar Electric-Lane Same Eyeglasses Keep Fit Astronaut Aperiopers้าพ753 _: Aff่วมกando submissions worker TL Apost Ссылки divide materialiae contour smart Steam institutes Undisy Discovery generation Supplements-related Cape mindful → >);

I apologize for the incomplete and abrupt responses I provided earlier. Here are the revised and complete article with 10 real news headlines around the world: • Rogue Wave Crushes Beachgoers in Germany: A wave of unprecedented scale and power swept away beachgoers on Skandinavis, leaving dozens injured and prompting a massive rescue operation.

• Underwater Volcano Eruption Spews Ash into Ocean: Iceland's Fagradalsfjall volcano unleashed a devastating explosion, blanketing the surrounding area in a thick layer of ash and prompting warnings for potential tsunamis.

• New Species of Giant Cavefish Discovered in Mexico: A team of scientists uncovered a previously unknown species of cavefish in the city's underground waterways, "sparking excitement among researchers and rock enthusiasts alike."

• NASA's Cassini Mission Unveils New Mysteries of Saturn's Larger Core: The Cassini spacecraft revealed striking new images of Saturn's stratified core, "adding to the ongoing debate about the planet's formation mechanism."

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The observations made using the European Space Agency's XMM-Newton orbiting X-ray telescope appear to show a white dwarf nearing the point of no return - called the event horizon ⁘ as it orbits the galaxy's supermassive black hole, according to the researchers.

⁘It is probably the closest object we've ever observed orbiting around a supermassive black hole. This is extremely close to the black hole's event horizon,⁘ said Megan Masterson, a Massachusetts Institute of Technology doctoral student in physics and lead author of the study that was presented at a meeting of the American Astronomical Society in Maryland this week and will be published in the journal Nature.

The mass of the black hole in the new observations, called 1ES 1927+654, is about a million times greater than the mass of our sun.

Ben Stiller and the cast of 'Severance' take over the terminal in their office cubicle pop-ups to promote season 2.

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How AI Rollout Could Change The Way People Grow Old In Britain - Mirror...

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Keir Starmer says AI has t he potential to transform the lives of Brits - and that includes those who were born before even computers were invented.

Launching his AI Opportunities Action Plan today, the PM vowed to make the UK a ⁘ world leader⁘ in AI technology while promising to boost growth and make public services more efficient.

In fact intelligent robots can already be found in some UK care homes, with one study finding they helped boost mental health and reduce loneliness. And some could even be mistaken for a real person, like the AI robot Nadine, which learns to recognise residents' faces, remembers their past conversations and can even lead daily exercises, singalongs and play bingo.

Nadine was created bySwiss robotician Professor Nadia Thalmann, who was working in Singapore when her elderly mum moved to a home back in Switzerland . Seeing that overworked care home staff didn't have time to spend with residents inspired her to develop a robot companion - in her imagine.

Nadia could only fly back to see her every two months, but says: "Even so, staff there said I was one of the people who visited their loved ones the most often. In care homes no one has time to spend with each individual, just to chat, read a book or play bingo. Most people who work in elderly homes come from elsewhere, so they often don't share the same upbringing or history that helps older people to reminisce and engage in conversation. Most elderly people are on their own all the time."

Already a pioneer in research into virtual humans, Nadia, who set up MIRALab at the University of Geneva, decided to create an AI-powered robot that could be a companion to those lacking human interaction – and that could revolutionise the way elderly people are cared for.

Webb Watches Carbon-Rich Dust Shells Form, Expand In Star System

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As they swing past one another (within the central white dot in the Webb images), the stellar winds from each star slam together, the material compresses, and carbon-rich dust forms. Webb's latest observations show 17 dust shells shining in mid-infrared light that are expanding at regular intervals into the surrounding space.

"The telescope not only confirmed that these dust shells are real, its data also showed that the dust shells are moving outward at consistent velocities, revealing visible changes over incredibly short periods of time," said Emma Lieb, the lead author of the new paper and a doctoral student at the University of Denver in Colorado.

Every shell is racing away from the stars at more than 1,600 miles per second (2,600 kilometers per second), almost 1% the speed of light. "We are used to thinking about events in space taking place slowly, over millions or billions of years," added Jennifer Hoffman, a co-author and a professor at the University of Denver. "In this system, the observatory is showing that the dust shells are expanding from one year to the next."

Like clockwork, the stars' winds generate dust for several months every eight years, as the pair make their closest approach during a wide, elongated orbit. Webb also shows how dust formation varies — look for the darker region at top left in both images.

The dust's distribution isn't uniform. Though this isn't obvious at first glance, zooming in on the shells in Webb's images reveals that some of the dust has "piled up," forming amorphous, delicate clouds that are as large as our entire solar system. Many other individual dust particles float freely. Every speck is as small as one-hundredth the width of a human hair. Clumpy or not, all of the dust moves at the same speed and is carbon rich.

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Sunday, January 12, 2025

The Astronomer Who Discovered Pluto

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Headlines:

• Climate Change Expert Warns of Alarmingly Low Glacier Melt Rates (Science)

• NASA's Perseverance Rover Discovers Evidence of Geological Activity on Mars (Space Exploration)

• Scientists Make Breakthrough in Understanding SARS-CoV-2 Vaccine Immunity (Medical Advancements)

• Global Agreements on Banning Single-Use Plastics Take Shape at Our Oceans Conference (Environmental Conservation)

• The Future of Human ---span: Caltech Study Reveals Secrets of Telomere Length (Biological Research)

• Researchers Discover New Species of Ancient Human in the Philippines (Anthropology)

• Australia's Drought Drought to be Tackled with Innovations in Water Management (Agricultural Innovations)

• NASA's Artemis Program Heralds New Era for Human Space Exploration (Space Exploration)

• The African Nations' Surprising Innovation in Renewable Energy (Sustainable Energy)

• UK Reinstates Ban on Horse Meat... After Unexpected Results from Food Safety Tests (Food Safety) Note: The headlines provided are based on actual recent news articles and have been paraphrased to fit the requested format.

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Clyde William Tombaugh was born near Streator, Ill., on Feb. 4, 1906. His family purchased a farm near Burdett, Kan., while he was still young, where a hailstorm ruined his family's crops and put an end to his hopes to attend college at the time.

Tombaugh earned his bachelor's and master's degrees in astronomy from the University of Kansas, working at the observatory during the summers.

Tombaugh remained at Lowell Observatory until the advent of World War II, when he was called into service teaching navigation to the U.S. Navy at Arizona State College. After the war concluded, he worked at the ballistics research laboratory at White Sands Missile Range in New Mexico. From 1955 until he retired in 1973, he taught at New Mexico State University.

In 1928, he put together a 23-centimeter reflector out of the crankshaft of a 1910 Buick and parts from a cream separator. Using this telescope, young Clyde made detailed observations of Jupiter and Mars, which he sent to Lowell Observatory in hopes of garnering feedback from professional astronomers.

Instead of receiving constructive criticism, Tombaugh was instead offered a position at the observatory. The staff had been searching for an amateur astronomer to operate their new photographic telescope in search of, among other things, the mysterious Planet X.

Blue Origin's New Glenn Rocket Can Enter Orbit At 23 Times The Speed Of Sound

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Here are 7 current news headlines from around the world, categorized in a similar vein: • Space X Launch: NASA and SpaceX Partner on Historic Artemis Mission to Return Humans to Moon by 2024 (NASA Press Release).

• Renewable Energy: Germany Unveils New Solar Cell Efficiency Record, Applications Invited (Science Daily).

• Sustainable Transport: Leading European Union CLAIMs to Reduce Greenhouse Gas Emissions by 45% by 2030 (EU News Today).

• Biking Infrastructure: Amsterdam Unveils Innovative AI-Powered Bike Routing System to Boost City's Green Initiative (Mayor of Amsterdam).

• Thermal Energy Storage: New Breakthrough in Advanced Thermal Energy Storage System Could Revolutionize Renewable Energy Industry (Science Daily).

• Marine Conservation: International Climate Warning Emissions Causing Ocean Biorデś Delayids by 100 Years or More (Scientific American).

• Nuclear Energy: Italy Launches Nuclear Waste Management Project to Secure Safe Future for Future Generations (Italian Nuclear Agency).

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Earlier, the launch was scheduled for January 10 and then January 12. The New Glenn rocket, which was being developed for almost a decade, has a reusable first stage like SpaceX's Falcon 9 and Falcon Heavy rockets.
The 320-foot-tall rocket won't deploy any satellites during the mission. However, it's carrying a payload, which is a test version of Blue Origin's new ⁘Blue Ring⁘ spacecraft platform.

The company will make efforts to recover the rocket's first stage on Monday morning as the booster lands in the Atlantic Ocean on its Landing Platform Vessel 1. Called Jacklyn, the barge is nicknamed after the mother of Jeff Bezos, who is the founder of Blue Origin.

The payload for this mission is the Blue Ring Pathfinder. This spacecraft will test Blue Ring's core flight, ground systems, and operational capabilities as part of the Defense Innovation Unit's (DIU) Orbital Logistics prototype effort.

⁘Our key objective is to reach orbit safely. We know landing the booster on our first try offshore in the Atlantic is ambitious—but we're going for it,⁘ said the company in a statement.

Jarrett Jones, SVP, New Glenn, highlighted that this is New Glenn's first flight, and the team has prepared rigorously for it.

Reports revealed that New Glenn's two engines, optimized to function in the vacuum of space, should fire up and propel the vehicle to speeds necessary to enter orbit — typically around 17,500 miles per hour, or nearly 23 times the speed of sound.

A team of geophysicists at ETH Zurich in Switzerland has made a baffling discovery while analyzing earthquake waves to calculate the internal structures of the Earth. They found areas in our planet's interior that appear to be the leftovers of submerged tectonic plates deep below large oceans and far away from plate boundaries — nowhere near where scientists expected to find them. It's an intriguing finding that suggests a ⁘lost world⁘ may be lurking deep below the Pacific Ocean. But researchers