🚀 Starship Testing Moves Forward SpaceX continued testing of its Starship vehicle this week as engineers…
April 28 is Jan Oort’s birthday
Jan Oort. Copyright Leiden Observatory. Used with permission. Jan Oort: Father of the Oort Cloud Jan…
Investigating Vision Changes in Spaceflight
This picture is one of a set published by ESA astronaut Sophie Adenot on social media…
This week in space news: Artemis II next steps and a mysterious interstellar visitor
NPR’s Scott Detrow talks with Regina Barber and Nell Greenfieldboyce about the Artemis moon missions, the…
NASA’s X-59 Gets Freedom 250 Logo
The X-59’s tail and jet engine feature a new marking — a Freedom 250 logo celebrating…
M-class flare risk remains high from Regions 4420 and 4425 through April 29
Region 4420 produced three M-class flares on April 26 — an M1.4 flare at 14:03 UTC,…
10,000 new planets found hidden in NASA telescope data
An artist’s impression of a star with two planets transiting across it NASA, ESA, and G.…
Days after Artemis II, scientists warn of…
In one sentence, what does HWO aim to do? The Habitable Worlds Observatory is NASA’s…
Asteroid 2026 HZ4 passed Earth at 0.072 lunar distances, the second closest of the year
2026 HZ4 is the 62nd known asteroid to pass within 1 lunar distance of Earth since…
100-year-old assumption about the universe may soon be overturned
Our surprisingly lumpy universe NASA, ESA, IPAC/Caltech, STScI, Arizona State University Assumptions that physicists have made…