Mysterious Object Headed Into Our Solar System Is Changing Shape, New Image Shows
Astronomers have been racing to get a better look at 3I/ATLAS, a mysterious object screaming into our solar…
Comet or Alien Spaceship? What We Know About 3I/Atlas
The eyes of every astronomer widened this year when an interstellar traveler was discovered in our solar system.…
Space DOTS raises $1.5M seed round to provide insights on orbital threats
The corporate space world tired Bianca Cefalo to the point that she found it easier to literally start…
Europe ramps up direct-to-device push amid SpaceX’s $19 billion service boost
TAMPA, Fla. — Europe has kicked off a study to improve direct-to-device (D2D) services using satellite spectrum, just…
NASA to Share Details of New Perseverance Mars Rover Finding
NASA will host a media teleconference at 11 a.m. EDT Wednesday, Sept. 10, to discuss the analysis of…
Spacecraft launcher named for robot in ‘Interstellar’ could help us reach another star system: Here’s how
Reaching interstellar space could be far simpler than we thought, thanks to a new idea called TARS, or…
Comet C/2025 A6 (Lemmon) is approaching Earth  — will it become visible to the naked eye?
In the coming weeks, skywatchers will have an opportunity to view a new comet that is currently inbound…
SpaceX test fires next Super Heavy booster for Starship’s 11th upcoming launch (video)
With a rousing success under its belt from its last test flight, SpaceX is now preparing for the…
Juno spacecraft finds auroral ‘footprints’ of Jupiter’s moon Callisto for 1st time
In a landmark observation by a team of international researchers, NASA’s Juno spacecraft has, for the first time,…
How to Distinguish a Population of Interstellar Rocks from a Fleet of Spacecraft? | by Avi Loeb | Sep, 2025
(Credit: shutterstock) How can we distinguish between the population statistics of interstellar rocks and a fleet of spacecraft…
NASA Head Says It’s Time to Cut Back on Astronaut Safety to Beat China to the Moon
Lawmakers are growing concerned that China may beat the United States in the race back to the Moon…