Space

WASHINGTON — American and European officials acknowledged June 1 that the launch of the James Webb Space Telescope will likely slip from the end of October to at least mid-November because of delays linked to the Ariane 5. At a European Space Agency briefing about the space telescope, representatives of the agency and Arianespace said
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TAMPA, Fla. — Satellite operator Viasat is stepping up efforts to stop Starlink’s growing constellation, taking aim at the nearly $900 million of rural broadband subsidies that SpaceX won in December.  The operator is asking the Federal Communications Commission to review decisions made around the Rural Digital Opportunity Fund (RDOF), claiming differential treatment and a
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TAMPA, Fla. — Europe has tasked an Airbus-led group to devise its own quantum communications network as startup Arqit raises $400 million for a space-based system. Airbus said May 31 the European Commission awarded the group a contract to study a quantum technology-powered network, called EuroQCI, to secure critical infrastructure across Europe. The 15-month agreement
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For months, NASA had strongly suggested that it would select two companies for the next phase of its Human Landing System (HLS) program. Just as with the commercial cargo and crew programs, agency officials said, having two companies develop and demonstrate lunar landers would provide redundancy and ensure NASA was getting the best deal. “Competition
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Learn more about gravitational lensing with host Caitlin Hofmeister. ———- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/artist/52/SciShow Or help support us by subscribing to our page on Subbable: https://subbable.com/scishow
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HELSINKI — Russia and China are looking to announce new partnerships for a joint initiative to construct a robotic moon base ahead of potential crewed lunar missions. The first responses to invitations to join the International Lunar Research Station project (ILRS) are expected during bilateral meetings during the Global Space Exploration Conference 2021 (GLEX 2021)
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Technologies developed by SDA, MDA and DARPA are expected to transition into larger Space Force programs WASHINGTON — The Biden administration’s defense budget proposal for fiscal year 2022 seeks more than $1.2 billion  for military space systems in low-Earth orbit.  According to budget documents released May 28, nearly $900 million of that investment is for
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Thanks to KiwiCo for supporting this episode of SciShow Space! Head to https://kiwico.com/scishowspace to get 50% off your first month of any crate. As a species, we like to think everything about us is one of a kind, including the Milky Way Galaxy, but new evidence shows that yet again, we’re not so unique. SciShow
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TAMPA, Fla. — As bitter legal disputes and billion-dollar price tags dominate headlines around C-band, work is frantically underway to clear the spectrum for U.S. terrestrial 5G wireless operators. Satellite operators Intelsat and SES, which stand to gain the most from clearing the frequencies in time, are nearing a June 1 internal housekeeping milestone for
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Tianzhou-2 docking with Tianhe paves way for June crewed mission. HELSINKI — China’s Tianzhou-2 cargo spacecraft docked with the Tianhe space station module in low Earth orbit Saturday, eight hours after launch from Wenchang spaceport. The uncrewed Tianzhou-2 spacecraft completed automated rendezvous and docking maneuvers with Tianhe at 5:01 p.m. Eastern May 29.  Tianzhou-2 is
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What happens when you set off a nuclear bomb in space? Turns out we have a pretty good idea, and it’s not pretty. Learn about the science behind high-energy explosions in space. Hosted by: Caitlin Hofmeister ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out to
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TAMPA, Fla. — OneWeb’s broadband constellation is set to pass the 200th mark after Arianespace successfully launched its latest batch of satellites May 28. Arianespace launched 36 satellites on a Soyuz-2.1b rocket 1:38 p.m. Eastern from the Vostochny Cosmodrome, in Russia, which will enlarge OneWeb’s fleet to 218 satellites. The mission was initially scheduled for
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The Space Force accounts for about 2.5% of the Defense Department’s $715 billion budget proposal. WASHINGTON — President Biden’s $715 billion defense budget proposal for 2022 includes $17.4 billion for the U.S. Space Force, about $2.2 billion more than what Congress enacted in 2021. The proposed $715 billion defense budget is $11.3 billion more than
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WASHINGTON — The bipartisan leadership of the House Science Committee has asked the Government Accountability Office to investigate NASA’s cybersecurity activities amid growing concerns about hacking of government computer systems. In a May 27 letter, the top Democrats and Republicans of the committee requested the GAO investigate the “cybersecurity risks to the sensitive data” associated
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WASHINGTON — Eutelsat’s investment in OneWeb may be incompatible with continued participation in the European Union’s proposed satellite broadband constellation, an EU official warned. Eutelsat is part of an industry consortium that received a study contract from the European Commission in December 2020 to examine the feasibility of a European satellite constellation to provide secure
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SAN FRANCISCO – At the direction of the Biden Administration, the National Oceanic and Atmospheric Administration’s National Environmental Satellite, Data and Information Service (NESDIS) is adopting a portfolio approach. “For us that means not just launching one satellite at a time and building that satellite really well, but seeing how all the systems work together,”
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Get your gasmasks ready because we’re taking a trip to Titan! Reid Reimers tells us all about the mysterious moon. Hosted by: Reid Reimers ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out to Justin Ove, Chris Peters, Philippe von Bergen, Fatima Iqbal, John Murrin, Linnea
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TAMPA, Fla. — The industry consortium devising a satellite network to keep the European Union from falling too far behind the megaconstellation goldrush is weeks away from nailing down key criteria. The group has already made initial proposals on elements including frequency and orbital characteristics, according to Dominic Hayes, frequency manager for the EU space
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Considering how massive our universe is, we know the distances to cosmic objects surprisingly well. What tools and clues do scientists use to measure distances that are so enormous they sound like made-up numbers? Hosted by: Reid Reimers SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow
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WASHINGTON — NASA Administrator Bill Nelson congratulated China for successfully landing a rover on Mars, but also used the milestone to warn Congress of China’s competitive threat to American leadership in human spaceflight. In a statement May 19, hours after the China National Space Administration (CNSA) released the first images taken by the Zhurong rover
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WASHINGTON — The International Astronautical Federation (IAF) is moving ahead with plans to hold an in-person conference, one of the largest in the space industry, this October in Dubai. At a May 18 press conference, officials with the IAF and the Mohammed Bin Rashid Space Center confirmed they will hold the 72nd International Astronautical Congress
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The Indian space ecosystem is transforming. Public sector space programs are orienting toward exploration, commercial space endeavors are proliferating, national space policy is shifting, and the students who will carry India to new achievements in space are increasingly looking to opportunities in science, technology, engineering and mathematics (STEM). There remain significant obstacles for India to
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WASHINGTON — Companies and organizations used a House hearing May 18 to advocate for a larger role in NASA’s Earth science programs, arguing their capabilities can complement NASA spacecraft. The hearing by the House space subcommittee on NASA’s Earth science programs devoted much of its attention to how commercial Earth imaging spacecraft could supplement NASA
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WASHINGTON — NASA will delay the next call for proposals for the New Frontiers program of planetary science missions by two years, a move that could also change what missions will be eligible to compete. In a May 12 statement, NASA said it was postponing the release of the announcement of opportunity (AO) for the
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