NASA is edging toward a once‑in‑a‑generation journey to the solar system’s ice giants, a twin push to Uranus and Neptune that ...

NASA fully fueled its Artemis 2 moon rocket during a crucial test today (Feb. 2) but had to pause the operation twice due to ...

The four astronauts of NASA's Artemis 2 moon mission went into quarantine on Jan. 23, keeping everything on track for a ...

NASA’s newly launched IMAP mission is set to tell us more about the boundary between our Solar System and interstellar space ...

Europa, one of Jupiter’s moons, has long intrigued scientists for its potential to harbor life. Though slightly smaller than ...

NASA's tributes to fallen astronauts serve as reminders of the importance of safety in space exploration, as do tributes to these crews.

Dave Reynolds was in second grade at Lakeview Elementary in Roy, Utah, on January 28, 1986, when his teacher wheeled in a TV ...

Everyone wants SpaceX exposure. Problem is, you can’t buy it. While retail investors fantasize about Starlink and Mars colonization, the real money is being made in unglamorous infrastructure powering ...

In one of the most baffling discoveries of the last decade, scientists have found a clue in a cave to how life might survive ...

Read about the tragic Challenger space shuttle disaster and the story of Christa McAuliffe, a teacher who dreamed of going to ...

Private equity firm Blackstone is seeking permission to buy the parent company of Texas-New Mexico Power, a Houston-area ...

I don’t ever second-guess Elon.” That’s Palantir (PLTR) co-founder Joe Lonsdale’s sharp take on how he views the growing ...