SpaceX and Blue Origin are no more efficient at building spacecraft than NASA. But that’s not the point of them ...

According to NASA, these phases happen as the Sun lights up different portions of the moon while it orbits Earth. Keep ...

CAPE CANAVERAL, Fla. (AP) — A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its ...

Teams trekking across Greenland reported encountering vast rivers of meltwater, revealing the toll of Arctic ice melt on the ...

NASA has confirmed that asteroid 2025 TC, about 44 feet wide, will make a near pass by our planet on 3 October.

ESA is making use of spacecraft originally dedicated to its Mars and Jupiter missions to track comet 3I/ATLAS as it continues ...

Enter the European Space Agency’s two Mars satellites, which now have their cameras pointed at 3I/ATLAS. The comet also could ...

As countries gathered to discuss space exploration and cooperation, they discussed adapting to changes in policies, budgets ...

NASA has gone silent just hours before humans get their most detailed look at the mysterious object traveling through the ...

SpaceX, Blue Origin, JAXA, Amazon and China all plan major October launches, including ISS cargo, Tiangong missions, and ...

A new report about 3I/ATLAS claims the mysterious interstellar object may have sent an alien message to Earth years ago.

"I know people's heads are probably spinning from all of this, but we're here to try and help and provide answers and fix the ...