NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.

Explore the latest find from NASA’s Curiosity rover and what it reveals about organic matter beyond our planet.

Pulsar Fusion has introduced Sunbird, a nuclear fusion-powered rocket that could significantly cut space travel time.

The molecules may be remnants of fatty acids, which form cell membranes in Earth’s organisms, though they might have formed ...

Toxic dust on Mars would make a future mission to the red planet extremely hazardous for astronauts and require significant ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

Earlier this year, the tiny rocket company that wants to grow up to be SpaceX someday told NASA that, if it's agreeable, ...

NASA's Curiosity rover made a compelling find on Mars ' irradiated surface.

NASA’s Curiosity rover has unearthed the largest organic molecules ever detected on Mars—possible fragments of fatty ...

The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising ...

The Mars Curiosity rover’s onboard mini-lab has helped confirm the existence of the largest organic molecules ever found on ...

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...