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FEATURED IMAGE: 31 Mar 2020, 17:00 UTC | Science Release: Hubble Finds Best Evidence for Elusive Mid-Size Black Hol... 5 April 2020, 12:30:11UTC

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4 Apr 2020
- 23:37 UTC RocketSTEM QuizMe: Neil Armstrong
- 23:02 UTC RocketSTEM This Week in History: April 5-11
- 23:01 UTC RocketSTEM Comet of the Week: 12P/Pons-Brooks
- 23:00 UTC RocketSTEM Special Topic: Upcoming Missions to “Small Bodies”
- 20:18 UTC Space-For-All at Ho... Space transport roundup – Apr.4.2020
- 19:50 UTC NASA Watch Beware Of Using Zoom Thousands of Zoom video calls left exposed on open Web, MSN "Thousands of personal Zoom videos have been left viewable on the open Web, highlighting the privacy risks to millions ...
- 18:00 UTC Parabolic Arc Momentus to Launch IRIS-A Mission for NCKU Space Laborato... Vigoride (Credit: Momentus) SANTA CLARA, Calif. (Momentus Space PR) — Today we are happy to announce a launch service agreement with NCKU Space Laboratory and ODYSSEUS Space. The IRIS-A mission ...
- 17:50 UTC SPACE.com The spaceship crash survival game 'Symmetry' is free righ...
- 16:45 UTC NASA Watch COVID-19 Case At Blue Origin Jeff Bezos' Blue Origin space venture says worker at Kent factory has tested positive for coronavirus, Geekwire "Earlier today a Blue Origin employee tested positive for the COVID-19 virus. This ...
- 16:45 UTC Parabolic Arc COVID-19: How Can Satellites Help? Normally busy, Frankfurt airport stands still amid the COVID-19 crisis. The image was captured by the Copernicus Sentinel-2 mission on 30 March 2020. (Credits: Contains modified Copernicus Sentinel data – ...
- 15:09 UTC Astro Bob Show Ain’t Over — Venus Pleiades Conjunction Continues Last night’s close conjunction was a once every 8-year event. Despite the brilliance of Venus I could still see the four bright Pleiades to the right of the planet with ...
- 15:01 UTC Parabolic Arc NASA’s Perseverance Mars Rover Gets Its Wheels and Air Br... Wheels are installed on NASA’s Mars Perseverance rover inside Kennedy Space Center’s Payload Hazardous Servicing Facility on March 30, 2020. Perseverance will liftoff aboard a United Launch Alliance Atlas V ...
- 14:45 UTC astrobites Case of the missing Nitrogen on Comet 67P Title: Ammonium salts are a reservoir of nitrogen on a cometary nucleus and possibly on some asteroidsAuthors: Olivier Poch et al.First Author’s Institution: Université Grenoble Alpes, Centre National de la ...
- 14:32 UTC Parabolic Arc Space Foundation Reschedules Space Symposium for October COLORADO SPRINGS, Colo. (April 2, 2020) — The Space Foundation issued a statement today announcing the 36th Space Symposium has been rescheduled for Oct. 31 through Nov. 2, 2020. Hosted ...
- 14:12 UTC Parabolic Arc Nine New Members Join FAA’s COMSTAC WASHINGTON – (FAA PR) — The U.S. Department of Transportation’s Federal Aviation Administration (FAA) is pleased to announce nine new members for the Commercial Space Transportation Advisory Committee (COMSTAC). Secretary ...
- 14:01 UTC Starts With a Bang! Ask Ethan: How Can A Nuclear Bomb Be Hotter Than The Cent... The mushroom cloud resulting from the nuclear weapon test Bravo (yield 15 Mt) on Bikini Atoll. The test was part of the Operation Castle in 1954, and was one of ...
- 13:33 UTC SPACE.com Marvel at the universe with the free Northeast Astronomy ...
- 13:11 UTC SciTech Daily Gravity-Dominated Hit and Run Collisions in Solar System ...
- 12:56 UTC Astronaut.com Third Starship prototype destroyed in tanking test The post Third Starship prototype destroyed in tanking test appeared first on Astronaut.
- 12:38 UTC SPACE.com Huge asteroid 1998 OR2 will zip harmlessly by Earth April...
- 12:37 UTC Universe Today Astronomers are hoping to see the very first stars and ga...
- 12:13 UTC SPACE.com Accion raises $11 million to refine its dime-size spacecr...
- 11:23 UTC Parabolic Arc Video: Grant Anderson TEDx Talk About Human Spaceflight Being Human Means Being There. Human Space Flight Takes Humanity with it to the Stars – Recognized as a leader in the life support in extreme environments field, Grant has ...
- 05:12 UTC Geekwire Jeff Bezos’ Blue Origin space venture says worker at Kent... Engineers work on the New Shepard suborbital spaceship’s crew capsule at Blue Origin’s production facility in Kent, Wash. (Credit: Blue Origin)An employee at Amazon CEO Jeff Bezos’ Blue Origin space ...
- 04:00 UTC NASA: Earth Observa... Lake Beloye This lake in northwest Russia is small compared to Lake Baikal, yet it still manages to make a stately appearance in satellite imagery. Read More...
- 03:00 UTC At the Eyepiece At The Eyepiece object of the Night is Caldwell 7 / NGC 2... Our At The Eyepiece object of the Night is Caldwell 7, or NGC 2403 if you prefer. I switched up my setup for galaxy season, as I also want to ...
- 00:05 UTC NASA Watch NASA Releases Its Artemis "Plan" - 5 Months Late NASA's Plan for Sustained Lunar Exploration and Development "This document covers and responds to the Chairman of the National Space Council's direction to provide a plan for a sustained lunar ...
3 Apr 2020
- 23:50 UTC Spaceflight Now Video: Astronauts participate in Crew Dragon launch day d... NASA astronauts Doug Hurley and Bob Behnken, assigned to fly SpaceX’s Crew Dragon spacecraft on its first piloted mission into orbit, participated in a dress rehearsal of their suit-up procedures ...
- 23:40 UTC Spaceflight Now Photos: Astronauts train to ride a Dragon into space Doug Hurley and Bob Behnken, two veteran space shuttle fliers, are gearing up to fly a privately-developed SpaceX Dragon capsule into orbit this year.The two astronauts participated in several major ...
- 23:30 UTC Spaceflight Now ESA science missions back in action after coronavirus-rel... Artist’s concept of the ExoMars Trace Gas Orbiter. Credit: ESA/ATG medialabFour of the European Space Agency’s robotic missions, including the agency’s two Mars orbiters, are resuming science operations after a ...
- 23:19 UTC Universe Today SpaceX’s Third Starship Prototype Collapsed Last Night
- 23:09 UTC The Ancient Solar S... Satellite spotting! Learn the ins and outs of pseudoscience, and debunking it: Read 'Escaping The Rabbit Hole' here.Want to support the future science and engineering? You can do so through one of ...
- 23:02 UTC Spaceflight Now Crew training continues for SpaceX’s first launch with as... NASA astronauts Bob Behnken and Doug Hurley inside the Crew Dragon spaceship they will ride into orbit as soon as mid-to-late May. Credit: SpaceXDuring a visit to Cape Canaveral this ...
- 22:55 UTC Spaceflight Now SpaceX loses third Starship prototype in cryogenic ground... A prototype for SpaceX’s Starship space vehicle collapsed during pressure testing early Friday at the company’s facility in South Texas — the program’s third failure during such testing since November ...
- 22:28 UTC SPACE.com NASA chief rallies employees amid coronavirus outbreak as...
- 21:46 UTC Universe Today Because of Coronavirus Lockdowns, Europe is Having the Sa...
- 21:19 UTC The Virtual Telesco... The International Space Station joins the cosmic hug betw...
- 21:05 UTC NASASpaceFlight.com Northrop Grumman making good progress toward OmegA’s firs... At various centers in the United States, Northrop Grumman is marching toward the OmegA rocket’s debut flight. The company has finalized the investigation of the nozzle anomaly on the C600 ...
- 20:42 UTC Space. It's... It's... D3-Celestial: Better Planetary Names (and Symbols) Another extended name feature thanks to Wikipedia: Planetary names in different languages. While at it, I also made the way Solar System bodies are displayed selectable between symbol - how ...
- 20:40 UTC Evadot Sonex Virtual Fly In Adding to the virtual airplane workshop stuff from earlier today, there are some Sonex folks who are mourning the Sonex Fly in being cancelled. The decided to do their best ...
- 20:33 UTC Universe Today Want to Buy Flights on Starship? Here’s the New SpaceX Pa...
- 20:17 UTC Space Calendar April 6-12, 2020 / Vol 39, No 14 / Hawai`i Island, USA Expedition 62/63 Crew to Launch to ISS, Commercial Crew Perhaps in May, Humans to Moon 2024-25 Nominal operations for International Space Station Expedition 62/63 continue with Roscosmos planning Soyuz MS-16 ...
- 20:00 UTC SPACE.com 'Going back to a different planet': Astronauts will retur...
- 19:36 UTC Discover Much of Your Daily Life Depends on Discoveries Made by As...
- 19:18 UTC Universe Today Carnival of Space #657
- 19:00 UTC National Science Fo... Nighttime U.S. / International Astronomy Gets New Identit...
- 19:00 UTC Irene W. Pennington... The First Exoplanet Discovered: A Zombie World Today we know of over 4000 exoplanets, or extrasolar planets: worlds orbiting around stars not our sun. But in 1992, possibly the first exoplanet ever discovered came in the form ...
- 19:00 UTC SPACE.com NASA unveils plan for Artemis 'base camp' on the moon bey...
- 18:29 UTC CosmoQuest It’s time to view the Pleiades Venus is currently the brilliant evening star. Shared around world, in tonight’s sky Venus will begin to wander across the face of the lovely Pleiades star cluster. This digital sky ...
- 18:29 UTC Cosmosphere It’s time to view the Pleiades Venus is currently the brilliant evening star. Shared around world, in tonight’s sky Venus will begin to wander across the face of the lovely Pleiades star cluster. This digital sky ...

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