NASA’s latest briefing on interstellar object 3I/ATLAS has shifted the conversation from curiosity to engineering, as ...

The Starliner-1 mission will now launch without astronauts on board and carry cargo to the station while validating propulsion system upgrades and other changes. NASA and Boeing are targeting no ...

High-precision astrometry and new spacecraft imagery show 3I/ATLAS made a measurable course adjustment that brought it to Jupiter's Hill sphere, provoking a rift between NASA's cometary interpretation ...

I/ATLAS is the third confirmed interstellar object known to enter our Solar System, following ʻOumuamua and 2I/Borisov.

Drea Hineman,a University of Wyoming student from Gillette, has earned regional recognition for her innovative space-farming ...

Just one more thruster failure and we’d have lost six-degrees-of-freedom control.” That stark recollection from astronaut Butch Wilmore during Boeing’s Crew Flight Test in June 2024 encapsulates the ...

In 1999, Belgian physicist Chris Van Den Broeck implemented a minor alteration to Alcubierre’s concept by shrinking the ...

According to astrophysicist Avi Loeb, the unusual orbit of the interstellar object 3I/ATLAS suggests it may be “dropping ...

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

This creates a massive logistical problem for the natural comet theory. If 3I/ATLAS is a natural comet behaving according to ...

SpaceX is set to launch 140 commercial payloads to Sun-synchronous orbit on its sixth rideshare mission of the year, ...

NASA’s nearly complete Nancy Grace Roman Space Telescope has made another set of critical strides toward launch. This fall, the outer portion passed two tests — a shake test and an intense sound blast ...