Nasa has begun rolling out a rocket in its mission to take astronauts around the moon for the first time in more than 50 ...

One U.S. and two Russian astronauts remain aboard the orbiting lab, just 1 1/2 months into an eight-month mission that began ...

The NASA mega-rocket is set to carry four astronauts on a 10-day test trip around the moon. Sen. Robin Padilla calls for ...

Today is Sunday, Jan. 18, the 18th day of 2026 with 347 to follow. The moon is new. Morning stars are Jupiter, Mercury and ...

NASA outlines a full 2026 astronomy calendar featuring eclipses, planetary alignments, meteor showers, supermoons, and seasonal milestones visible from different parts of Earth.

A decade of observations of four planets around the young planetary system V1298 Tau revealed a rare, long-sought missing ...

Envision, which began construction in 2025, will map the atmosphere and geology of Earth's closest neighbor, the fiery Venus.

An ailing astronaut has returned to Earth with three others, ending their space station mission more than a month early in ...

A rare triple conjunction of Venus, Mars and Mercury is happening on the opposite side of the solar system to where Earth is, ...

Global temperatures soared in 2025, but a NASA statement published Wednesday alongside its latest benchmark annual report ...

Mercury Public Affairs announced Tuesday that Brian Hughes has joined the firm as a Partner and will lead its Tallahassee ...

I hope you had the chance to tune in to WTOP on Saturday for our live team coverage of the Artemis II rollout.