Mars: Vast amount of water may be locked up on planet

Experts suggest much of the water Mars once had is now locked up in minerals.

March 16, 2021 ~2 min

Nasa's Curiosity rover: 3,000 days on Mars

Three thousand days and counting: Nasa's Curiosity rover continues its extraordinary exploration of Mars.

Jan. 9, 2021 ~7 min

Nasa's Mars rover and the 'seven minutes of terror'

The US space agency releases an animation to show how its Perseverance robot will land on Mars.

Dec. 23, 2020 ~4 min

Nasa probing oxygen mystery on Mars

The oxygen in Martian air is changing in a way that can't currently be explained by known chemical processes.

By Paul Rincon • bbcnews
Nov. 14, 2019 ~9 min

Nasa's Curiosity Mars rover senses methane spike

Nasa's Mars robot records its largest measurement yet of methane in the Red Planet's air.

BBC Science News • bbcnews
June 24, 2019 ~3 min

Mars methane surge spotted from space

A European spacecraft has confirmed a report of methane being released from the surface of Mars.

BBC Science News • bbcnews
April 2, 2019 ~4 min