SpaceX has delivered a new animated look at the launch of Starship to Mars. See the launch, Super Heavy booster re-entry and ...

Mars orbiters have given astronomers an unexpected new vantage point on 3I/ATLAS, sharply tightening estimates of the ...

After weeks of silence, NASA has officially dismissed speculation that 3I/ATLAS has anything to do with aliens.

NASA officially calls 3I/ATLAS a natural comet, but Harvard Professor Avi Loeb highlights 12 unexplained anomalies, including ...

"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy ...

Gravity and motion make time pass faster on Mars than Earth, reshaping navigation, communication, and future crewed missions.

Nov. 9 (UPI) --Blue Origin scrubbed its launch of the New Glenn rocket into low-Earth orbit Sunday, with a pair of Mars-bound satellites on board, because of bad weather rolling through the area. The ...

As we travel from Mars’s equator toward the planet’s northern regions, we arrive at Coloe Fossae. This landscape is characterized by long, shallow grooves that cut across an area filled with steep ...

The mission will be the second launch of Blue Origin's New Glenn rocket. Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick atmosphere ...

On November 13, 1971, Mariner 9 became the first spacecraft to orbit Mars. At the time, scientists didn't know much about the Red Planet. NASA had several flybys before Mariner 9. Those flybys showed ...

The rocket's massive first-stage booster successfully landed on a drone ship in the Atlantic Ocean. The ESCAPADE mission will study the Martian atmosphere to better understand the effects of solar ...

Blue Origin, the rocket company founded by Amazon multibillionaire Jeff Bezos, launched its towering New Glenn rocket on a mission that marked its first major test. Carrying a pair of satellites that ...