Offering incredibly high temperatures, crushing pressure, and a thick mix of carbon dioxide and sulfuric acid, the atmosphere ...

Astronomers predict that the 500kg (1,100 lbs) landing module could hit the planet as early as this afternoon.

A star’s colossal flare has revealed an unexpected origin for some of the universe’s heaviest elements, including gold and ...

NASA is considering launching missions to Mars as early as next year in an effort to expedite its plan to land astronauts on ...

The idea that our Solar System is representative of other solar systems hasn't survived the age of exoplanet discovery.

From solar probes to deep space missions, these record-breaking human-made objects reached speeds that make bullets and jets ...

Speculation is growing over whether NASA and other space agencies are withholding information about potentially ...

This week we look at the "Kessler Syndrome," and how a chain reaction of orbital collisions could jeopardize infrastructure ...

Musk said in an interview this week with Fox News host Jesse Watters that his focus on Mars has to do with ensuring ...

A just-issued latest monthly report has found both April and the first four months of 2025 are pacing just behind the record ...

A glacier in Antarctica is committing 'ice piracy' -- stealing ice from a neighbor -- in a phenomenon that has never been observed in such a short time frame, say scientists.

Webb is helping scientists understand these gassy exoplanets 'in a way that was not possible prior to the telescope’s launch, ...