Nasa's Artemis spacecraft set to reach the Moon

Nasa’s Orion capsule sets itself up to sweep past the Moon before entering into a larger…

Ukraine war: Germany looks to renewables after Russian invasion

Russia’s invasion of Ukraine has crystallised the need for clean, renewable energy in Germany. …

COP27: Climate costs deal struck but no fossil fuel progress

Rich nations will pay climate damages, but the final deal does not cut fossil fuels further. …

Climate change: Five key takeaways from COP27

The biggest win on climate since the Paris Agreement in 2015… or the biggest loss? …

The Ethiopian scientist on the search for water on the moon

Nasa research engineer Berhanu Bulcha is working on locating the vital liquid under the lunar surface. …

COP27: UN climate talks go into the night amid tense negotiations

Representatives at COP27 in Egypt have been locked in negotiations for far longer than expected. …

Artemis: Nasa expects humans to live on Moon this decade

A senior official tells the BBC the Artemis missions will lead to astronauts living on the…

COP27: Fresh hope for climate talks after climate damage offer

Nations worked late into the night to find agreement on who pays the climate bill. …

'Landmark vote' gives boost to threatened sharks

More sharks are to be given protection from over-exploitation in what’s seen as a conservation milestone. …

Black-naped pheasant-pigeon sighted in PNG for first time in 140 years

Scientists say capturing footage of the black-naped pheasant-pigeon was “a moment you dream about”. …