Thursday, August 12, 2021

Explainer: What Are Geostationary Satellites And How Are They Different From Other Orbiting

Publisher: Moneycontrol
Twitter: @moneycontrolcom
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Part Of Apollo 11 Spacecraft Still Orbiting The Moon | IndiaToday
Publisher: India Today
Twitter: @indiatoday
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Apollo 11: Piece of Spacecraft May Have Been Orbiting The Moon Since 1969 - Somag News

The Apollo 11 story that almost everyone knows is that of a historic mission that took man to the moon in July 1969. What is not certain to this day is what happened to the Lunar Eagle Module.

In the 1969 mission, astronaut and pilot Michael Collins (1930-2021) stayed in orbit aboard the command module, Columbia, while his colleagues Neil Armstrong and Buzz Aldrin landed on lunar ground aboard the Eagle. To return to orbit the next day, they used the same rover.

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Publisher: Somag News
Date: 2021-08-11T20:48:52 00:00
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The world must cooperate to avoid a catastrophic space collision

Space junk such as broken spacecraft and inactive satellites (illustration) adds to mounting congestion in Earth's orbit. Credit: European Space Agency/SPL

This growing congestion is drastically increasing the risk of collisions in space. At the European Space Agency's operations centre in Darmstadt, Germany, which controls key research spacecraft, hundreds of e-mail alerts arrive each day warning of potential space smash-ups.

Date: 2021-08-11
Twitter: @nature
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Asteroid Bennu's approach to Earth could be dangerous - in 150 years or so - WRCBtv.com |

Bennu is one of the most hazardous known asteroids in our solar system. Thanks to a visit by a NASA spacecraft, scientists have a much greater understanding of the near-Earth asteroid, its upcoming closest approaches to Earth -- and whether it could impact our planet.

While NASA's OSIRIS-REx mission spent more than two years orbiting Bennu, it was able to gather unprecedented information as well as a sample that is currently heading back to Earth. The sample will arrive in September 2023.

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Schneider Electric : Low Earth Orbiting Satellites (LEO) will be the Future of Delivering a

If you listen to what major telco service providers are saying, review their coverage maps, and check the connection status on your phone, it seems that 5G has hit the ground running and almost everyone in developed countries already has it.

Signals are indeed beaming down from space to support our 'terrestrial' 5G infrastructure on Earth. The end result is that 5G networks will leverage LEO (Low Earth Orbiting Satellites) in their architecture, which greatly simplifies 5G deployments.

Date: 8E1C9AF149514AB658B7178E8A38825C
Author: MarketScreener
Twitter: @ForTraders
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How massive is that black hole? | Science

A black hole is a point in space that is a cosmic sink—the gravitational attraction is so strong that not even light can escape. A supermassive black hole (SMBH) is enormous, with a mass on the order of millions to billions of times that of the Sun ( 1 ). It's not clear how such an entity arises.

Publisher: Science
Date: 2021-08-13
Author: A black hole is a point in space that is a cosmic sink the gravitational attraction is so strong that not even light can escape A supermassive black hole SMBH is enormous with a mass on the order of millions to billions of times that of the Sun 1 1 It
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The doctor will see us now (from 250 miles up while orbiting the Earth at 17,500 miles per hour)

Now, Scots will soon learn the skills required in a lecture to be beamed from the International Space Station as astronaut Dr Tom Marshburn explains his work while orbiting the Earth at 17,500 miles per hour.

The ultimate in video conferencing will take place at the World Extreme Medicine meeting in Edinburgh in November and the audience will be the first outside of US government and medical institutions to be given a full lecture from space.

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Publisher: The Sunday Post
Date: 2021-08-09 00:04:01
Author: Janet Boyle
Twitter: @Sunday_Post
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Cargo Ship Arrives at International Space Station | Voice of America - English

A supply ship built by aerospace company Northrop Grumman arrived at the International Space Station Thursday, delivering 3,700-kilograms of cargo to the orbiting laboratory, the largest load ever.

The Cygnus was captured by NASA Astronaut Meghan McArthur using the station's robotic arm. She guided it to the berthing port on the station's Unity module, where it was bolted into place.

Publisher: Voice of America
Date: 3286EE554B6F672A6F2E608C02343C0E
Twitter: @VOANews
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