36,861 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
You Can Help Train NASA's Rovers to Better Explore Mars
NASA · 26 Oct 2021
Members of the public can now help teach an artificial intelligence algorithm to recognize scientific features in images taken by NASA’s Perseverance rover.
SpaceX given green light to launch Crew-3 mission to ISS, Crew-2’s return date set
NASASpaceflight · 26 Oct 2021
Having completed the Flight Readiness Review for the United States Crew Vehicle 3 (USCV-3) mission, NASA, ESA, JAXA, and SpaceX teams have given the green light for Crew-3 to launch on October 31 at 02:21 EDT (06:21 UTC)...
Rogozin says Crew Dragon safe for Russian cosmonauts
SpaceNews · 26 Oct 2021
The head of Roscosmos says he is now satisfied that SpaceX’s Crew Dragon is safe enough to carry Russian cosmonauts, clearing a major obstacle for an agreement to exchange seats between Soyuz and commercial crew vehicles...
Japan successfully launches replacement for decade-old navigation satellite
Spaceflight Now · 26 Oct 2021
A replacement for an aging satellite in Japan’s regional navigation network successfully launched Monday from Tanegashima Space Center aboard an H-2A rocket, heading to an orbit more than 20,000 miles above Earth.
Japanese H-2A rocket ready for launch with navigation satellite
Spaceflight Now · 25 Oct 2021
Japan is set to launch a replacement satellite Monday for a navigation spacecraft that has been in space since 2010, augmenting the U.S. military’s GPS network to provide more precise positioning and timing services over...
Japan launches H-IIA with QZS-1R satellite
NASASpaceflight · 25 Oct 2021
Japan’s H-IIA rocket launched on October 26 at 02:19 UTC from LA-Y1 at the Tanegashima Space Center, carrying the QZS-1R satellite. This was 44th launch of the H-IIA rocket for Mitsubishi Heavy Industries and the Japan A...
SES-17 takes flight with eyes on soaring commercial aviation market
SpaceNews · 25 Oct 2021
Arianespace has successfully launched the heaviest satellite SES has ever ordered, marking a cornerstone for a multi-orbit network that is seeing surging demand from commercial aviation customers.
Blue Origin and Sierra Space announce plans for commercial space station
SpaceNews · 25 Oct 2021
An industry group led by Blue Origin and Sierra Space, and including several other companies and organizations, announced plans Oct. 25 to cooperate on the development of a commercial space station.
Blue Origin and Sierra Space team up for commercial space station
Spaceflight Now · 25 Oct 2021
Blue Origin and Sierra Space announced Monday they are leading development of a commercial space complex named Orbital Reef that officials said will be operational by the time NASA and its partners retire International S...
ABL Space Systems raises $200 million
SpaceNews · 25 Oct 2021
Small launch vehicle developer ABL Space Systems has raised an additional $200 million, just seven months after a $170 million round.
Airbus Ventures invests in Tokyo-based ispace
SpaceNews · 25 Oct 2021
Airbus Ventures announced an investment Oct. 25 in ispace, the Toyko-based company preparing to send its first lander to the moon next year.
SpaceX fires up first upgraded Starship engine
Teslarati · 25 Oct 2021
CEO Elon Musk has implicitly revealed that SpaceX recently conducted the first test of Starship’s new Raptor 2 engine. Aside from kicking...
IAI announces new small GEO satellite bus
SpaceNews · 25 Oct 2021
Israel Aerospace Industries (IAI) has developed a small geostationary orbit communications satellite bus intended to provide a low-cost spacecraft with an advanced payload to customers that don’t require a larger satelli...
NASA clears next SpaceX crew mission for launch, pending review of toilet system
Spaceflight Now · 25 Oct 2021
NASA managers at Kennedy Space Center gave the go-ahead Monday to continue preparations for a Halloween launch of four astronauts to the International Space Station, pending more analysis of a modification to the toilet...
Chang Zheng 3B lifts Shijian 21 to orbit
NASASpaceflight · 24 Oct 2021
Without any prior announcements, China launched another Chang Zheng 3B/E rocket with the Shijian 21 payload to Geostationary Transfer Orbit (GTO). The rocket took off at 01:27 UTC on October 24 from the Xichang Satellite...
Nanoracks announces plans for commercial space station
Spaceflight Now · 24 Oct 2021
Nanoracks announced Oct. 21 it is teaming with Lockheed Martin to develop a commercial crewed space station named Starlab that officials said could reach initial operational capability by 2027.
Arianespace breaks payload mass record on final Ariane 5 launch before Webb
Spaceflight Now · 24 Oct 2021
A European Ariane 5 rocket fired into space Saturday night from French Guiana with a commercial broadband satellite for SES and a French military telecom craft, setting a new payload mass record for geostationary transfe...
Under watchful eye of NASA, teams prep for final Ariane 5 flight before Webb
Spaceflight Now · 23 Oct 2021
Arianespace is counting down to the blastoff of an Ariane 5 rocket Saturday night from French Guiana, the final flight of Europe’s workhorse launcher before NASA and the European Space Agency entrust it to launch the $10...
NASA sets Artemis 1 launch for no earlier than February
SpaceNews · 23 Oct 2021
NASA officials said they’re now targeting no earlier than February for the Artemis 1 launch as the completed vehicle enters the final phase of launch preparations.
NASA targets February launch for Artemis 1 moon mission
Spaceflight Now · 22 Oct 2021
With NASA’s powerful new 322-foot-tall moon rocket fully stacked at Kennedy Space Center, managers said Friday that Feb. 12 is the soonest the unpiloted Artemis 1 mission could blast off toward lunar orbit, a date that h...
Ship 20 completes milestone RVac Static Fire – Musk cites ambitious path to launch
NASASpaceflight · 22 Oct 2021
Ship 20 completed another milestone with two Static Fire tests on Thursday evening. Following a preburner test earlier in the week, the RVac engine fired up for the first time on a Starship. Then, it fired up again, this...
Space Adventures no longer planning Crew Dragon flight
SpaceNews · 22 Oct 2021
Space Adventures has dropped plans to fly space tourists on a high-altitude Crew Dragon flight but has not ruled out revisiting the mission concept in the future.
NASA Invites Media to Launch of IXPE Mission to Study X-rays in Space
NASA · 22 Oct 2021
Media accreditation is open for the upcoming launch of NASA’s Imaging X-ray Polarimetry Explorer (IXPE) mission, which will measure polarized X-rays from exotic cosmic objects, such as black holes and neutron stars, to b...
Ariane 5 launch delayed for more ground systems checks
Spaceflight Now · 22 Oct 2021
Arianespace delayed the launch from French Guiana of a European Ariane 5 rocket with two geostationary communications satellites Friday to conduct more checks of ground support equipment at the spaceport. The mission, se...