OneWeb slashes size of future satellite constellation
SpaceNews · 14 Jan 2021
OneWeb says it’s drastically reducing the size of a proposed next-generation satellite constellation originally envisioned to have nearly 48,000 satellites.
French wine, live rodents among 2 tons of cargo returned from space station
Spaceflight Now · 14 Jan 2021
A SpaceX Cargo Dragon capsule parachuted to an on-target splashdown Wednesday night west of Tampa, returning more than two tons of experiment specimens from the International Space Station, including live rodents and a d...
From supernova to something much more intriguing at the core of galaxy 253-3
NASASpaceflight · 13 Jan 2021
On 14 November 2014, a bright flash flagged the All Sky Automated Survey for Supernovae, or ASAS-SN — a global network of 20 telescopes managed at Ohio State University in the U.S. The flash originated in galaxy ESO 253-...
Boeing says assembly complete on first set of new space station solar arrays
Spaceflight Now · 13 Jan 2021
Engineers from Boeing and a team of subcontractors have finished building the first pair of six new solar arrays to bolster the International Space Station’s aging electrical system ahead of their launch to the orbiting...
NASA TV to Air Hot Fire Test of Rocket Core Stage for Artemis Moon Missions
NASA · 13 Jan 2021
NASA is targeting a two-hour test window that opens at 5 p.m. EST Saturday, Jan. 16, for the hot fire test of NASA’s Space Launch System (SLS) rocket core stage at the agency’s Stennis Space Center near Bay St. Louis, Mi...
NASA and Japan finalize Gateway agreement
SpaceNews · 13 Jan 2021
NASA and the Japanese government have completed an agreement outlining Japan’s contributions to the lunar Gateway as NASA works to wrap up international contributions to the outpost.
45th Space Wing forecasts more than 50 launches in 2021
SpaceNews · 12 Jan 2021
As many as 53 space missions are projected to lift off in 2021 from Florida’s Space Coast, the vice commander of the 45th Space Wing said Jan. 12.
Juno illuminates 25 year old Jovian mystery, mission extended to 2025
NASASpaceflight · 12 Jan 2021
More than four and a half years after arriving in orbit of Jupiter, NASA’s Juno mission continues to excel at its primary goal of answering outstanding questions about the Jovian system, something highlighted in a recent...
NASA, NOAA to Announce 2020 Global Temperatures, Climate Conditions
NASA · 12 Jan 2021
Climate researchers from NASA and the National Oceanic and Atmospheric Administration (NOAA) will release their annual assessment of global temperatures and discuss the major climate trends of 2020 during a media telecon...
Cargo Dragon heads for splashdown off Florida’s west coast
Spaceflight Now · 12 Jan 2021
SpaceX’s first upgraded Cargo Dragon spaceship departed the International Space Station Tuesday morning with more than 4,400 pounds of research specimens and other equipment, heading for splashdown Wednesday night in the...
NASA to upgrade space station solar arrays
SpaceNews · 12 Jan 2021
NASA will start an upgrade this year of the solar arrays of the International Space Station to ensure the station has sufficient power to continue operating at least through the end of the decade.
NASA Accelerates SLS Rocket Hot Fire Test, Invites Media to Pretest Briefing
NASA · 11 Jan 2021
Following a test readiness review on Monday, NASA is now targeting Saturday, Jan. 16, for the final test in the Green Run testing series for the core stage of the Space Launch System (SLS) rocket that will launch the age...
NASA mission extension enables first flybys of Jupiter’s moons in 20 years
Spaceflight Now · 11 Jan 2021
In a pair of mission extensions, NASA has cleared the way for more seismic observations on Mars with the robotic InSight lander and approved plans for the Juno spacecraft to alter its orbit and perform close flybys of Ju...
James Webb, OneWeb highlight Arianespace’s 2021 launch schedule
Spaceflight Now · 11 Jan 2021
The planned Halloween launch of the James Webb Space Telescope — one of eight Ariane 5 launches left before the rocket’s retirement — and a series of flights to build out OneWeb’s satellite internet network highlight Ari...