36,862 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
Long March 7A rocket deploys two Chinese tech demo satellites
Spaceflight Now · 29 Dec 2021
China launched two classified Shiyan satellites Dec. 23 into a geostationary transfer orbit aboard a Long March 7A rocket, one of the country’s newest launch vehicles. The mission took off from China’s Wenchang launch ba...
FAA delays completion of Starship environmental review
SpaceNews · 28 Dec 2021
The Federal Aviation Administration says it needs at least two more months to complete an environmental review of SpaceX Starship orbital launches from its Boca Chica, Texas, facility.
SpaceX continues to break reuse records and reach new milestones in 2021
NASASpaceflight · 28 Dec 2021
Having launched 31 orbital Falcon 9 missions and four suborbital Starship tests, 2021 was the most active year for SpaceX to date. These launches included a number of new reuse records, including flying a booster for the...
China’s space station maneuvered to avoid Starlink satellites
SpaceNews · 28 Dec 2021
China has informed the United Nations that its crewed space station twice maneuvered to avoid potential collisions with SpaceX Starlink satellites earlier this year.
High-stakes sunshield deployment begins on Webb telescope
Spaceflight Now · 28 Dec 2021
Mission controllers started the risky process Tuesday to unfurl the James Webb Space Telescope’s sunshield, a five-layer thermal barrier necessary to give the observatory infrared vision into the distant universe.
Virgin Orbit investing in startups as SPAC merger wraps up
SpaceNews · 27 Dec 2021
As Virgin Orbit prepares to complete its merger with a SPAC, the launch provider has announced a series of partnerships and investments to diversify its business.
James Webb Space Telescope en route to L2; deployment sequence underway
NASASpaceflight · 27 Dec 2021
Following a launch on December 25 atop an Arianespace Ariane 5 rocket, the joint NASA/ESA/CSA James Webb Space Telescope is currently traveling toward the Sun-Earth Lagrange Point 2 (L2), where it is expected to orbit an...
NASA Invites Media to NOAA’s Weather Observing Satellite Launch
NASA · 27 Dec 2021
Media accreditation is now open for the upcoming launch of the National Oceanic and Atmospheric Administration (NOAA) GOES-T satellite, the Western Hemisphere’s most advanced weather observing and environmental monitorin...
Arianespace wraps up 2021 with OneWeb launch
SpaceNews · 27 Dec 2021
Arianespace completed its last mission of the year Dec. 27 with the launch of 36 satellites for low Earth orbit broadband operator OneWeb.
Soyuz 2.1b successfully launches 36 OneWeb Satellites
NASASpaceflight · 27 Dec 2021
Starsem, Arianespace, and Roscosmos have launched a Soyuz 2.1b for OneWeb flight 12. Lift-off from Site 31/6 at the Baikonur Cosmodrome in Kazakhstan occurred at 13:10 UTC (08:10 EST) on December 27.
Chinese astronaut pair complete six-hour spacewalk
SpaceNews · 26 Dec 2021
Two Shenzhou-13 astronauts embarked on a six-hour extravehicular activity Sunday to install equipment outside China’s Tianhe space station module.
Shenzhou-13 crew conducts second spacewalk of mission
NASASpaceflight · 26 Dec 2021
The Shenzhou-13 crew has conducted the second EVA of its mission, with taikonauts Zhai Zhigang and Ye Guangfu exiting the Tianhe core module to conduct a six-hour spacewalk. Meanwhile, Wang Yaping stayed inside the stati...
Webb telescope completes first course correction burn, deploys main antenna
Spaceflight Now · 26 Dec 2021
The James Webb Space Telescope fired its rocket thrusters for the first time late Saturday to line up for course toward an observing post nearly a million miles from Earth, then deployed a high-rate communications antenn...
China launches Ziyuan-1 02E satellite via Chang Zheng 4C
NASASpaceflight · 26 Dec 2021
China has deployed a new Earth resources observation satellite Sunday via its Chang Zheng 4C rocket. The Ziyuan-1 02E satellite, along with an amateur radio CubeSat, lifted off from the Taiyuan Satellite Launch Center at...
Webb telescope finally leaves Earth in search of light from first galaxies
Spaceflight Now · 25 Dec 2021
The James Webb Space Telescope, a NASA-led international collaboration that took nearly 30 years and $10 billion to bring to the launch pad, finally left Earth with a Christmas morning rocket ride from a European spacepo...
Ariane 5 launches NASA’s James Webb Space Telescope
SpaceNews · 25 Dec 2021
A space telescope that will peer deeper into the universe than any other is on its way to its destination beyond the moon after a long-anticipated launch Dec. 25.
Europe’s spaceport, flagship launcher ready for historic Webb mission
Spaceflight Now · 24 Dec 2021
Teams in French Guiana positioned a European Ariane 5 rocket into its starting blocks Thursday, ready for liftoff Christmas morning with the nearly $10 billion James Webb Space Telescope, the most expensive science instr...
NASA, ESA, CSA successfully launch the historic James Webb Space Telescope
NASASpaceflight · 24 Dec 2021
It is a mission more than 25 years in the making. The revolutionary JWST (James Webb Space Telescope)—a partnership between NASA, the ESA (European Space Agency), and the CSA (Canadian Space Agency)— has launched atop it...
Webb’s fate hinges on high-risk sunshade, mirror deployments
Spaceflight Now · 24 Dec 2021
If you want to see the faint, stretched-out light from the first stars and galaxies that began shining at the end of the cosmic dark ages a few hundred million years after the Big Bang, you’re going to need a big telesco...
NorthStar expanding to Luxembourg after $45 million funding round
SpaceNews · 23 Dec 2021
Canadian startup NorthStar Earth & Space plans to set up European headquarters in Luxembourg, after getting an investment from the country’s government-backed venture capital fund.
ESA moving ahead on new Copernicus missions despite lack of U.K. agreement
SpaceNews · 23 Dec 2021
With a deadline for an agreement between the United Kingdom and the European Union on British involvement in, and funding for, Copernicus come and gone, the European Space Agency is pressing ahead on several missions in...
NASA Selects Four University Teams for Aviation Projects
NASA · 23 Dec 2021
NASA’s research focus on sustainable aviation will get some big help from teams of university faculty and students recently selected to participate in the agency’s University Leadership Initiative (ULI).
China launches pair of experimental satellites on Chang Zheng 7A
NASASpaceflight · 23 Dec 2021
China launched a pair of satellites called Shiyan-12-01 and Shiyan-12-02 on board a Chang Zheng 7A rocket at 10:12 UTC. The pair of satellites launched to a geostationary transfer orbit (GTO) from the Wenchang Space Laun...
Kepler plots relay network to serve thousands of satellite terminals
SpaceNews · 23 Dec 2021
Kepler Communications plans to use a Spire Global nanosatellite launching late next year to test a terminal it hopes to someday deploy by the thousands to create a mesh network of data-relay satellites.
Video: John Grunsfeld, astronaut and former NASA science chief, talks Webb
Spaceflight Now · 23 Dec 2021
Spaceflight Now’s Stephen Clark speaks to astronaut, astronomer and former NASA science head, John Grunsfeld about the upcoming launch of the James Webb Space Telescope. What big discoveries is he expecting from JWST? Is...
Crypto entrepreneur to go to space on New Shepard
SpaceNews · 23 Dec 2021
A controversial Chinese cryptocurrency entrepreneur revealed he submitted the high bid for a seat on Blue Origin’s first crewed suborbital launch earlier this year and, after missing that flight, is buying a dedicated Ne...
Long March 7A launches classified Shiyan-12 satellites
SpaceNews · 23 Dec 2021
China launched a new-generation Long March 7A rocket Thursday, successfully sending a pair of Shiyan-12 test satellites into geosynchronous transfer orbit.
JWST launch marks only the start of a risky deployment process
SpaceNews · 23 Dec 2021
While the impending launch of the James Webb Space Telescope has astronomers both excited and nervous, the liftoff marks only the beginning of the riskiest part of the mission.
Webb will take next leap in search for habitable worlds
Spaceflight Now · 23 Dec 2021
Astronomers have discovered nearly 5,000 planets orbiting other stars in the last 30 years, and the James Webb Space Telescope will begin scanning a sample of the alien worlds next year to find out which ones might harbo...
Propellant leak forces Sherpa tug off SpaceX rideshare mission
SpaceNews · 23 Dec 2021
A Sherpa tug has been removed from an upcoming SpaceX rideshare mission after its propulsion system developed a leak, forcing Spaceflight to find new rides for 10 cubesats.
Webb telescope is a ‘time machine’ for astronomers to see the cosmic dawn
Spaceflight Now · 23 Dec 2021
The James Webb Space Telescope, set for launch in the coming days, will look back more than 13.5 billion years in time to see the faint infrared light from the first galaxies, revealing a previously unseen era of cosmic...