BBC

Aligning polar satellites will enable the first ever reliable maps of Antarctic sea-ice thickness.

Dinosaurs are thought of as giant creatures, but new work adds to evidence they started out small.

The pipeline, which protesters fought against, is ordered to conduct a fresh environmental review.

The heat in June helped fan wildfires and released 59m tonnes of carbon dioxide, scientists say.

A Lancet study estimates that around just 5% of the Spanish population has developed antibodies.

The chancellor will announce £2bn of grants to fund energy-saving projects for homeowners in England.

Traders in India are being denied the "right to shade" under trees, threatening food security.

His wealth is now estimated to be $171bn (£137bn), having made billions during the pandemic.

A report says a rise in animal-to-human diseases will continue without urgent action.

Authorities in China have stepped up precautions after a reports of a suspected case.

Robotic scientists could speed up scientific discovery, while human scientists work from home, developers say.

A rural herdsman tested positive for the infection, which can be treated with antibiotics.

An Electron rocket launched from New Zealand's North Island fails in flight, destroying its satellites.

The PM is accused of inventing an allegation that wildlife rules are holding back house-building.

The UK helps rescue company from bankruptcy as part of a plan to replace the EU's Galileo sat-nav system.

Wastewater analysis could provide localised Covid-19 test results much earlier than at present.

The launch of Nasa's Mars rover Perseverance is delayed again to 30 July at the earliest.

This early peak indicates a potentially devastating dry season ahead - perhaps even worse than 2019.

Phil Evans, formerly at the UK Met Office, will be the new director general of Eumetsat.

Some 350 elephant carcasses have been spotted in Botswana's Okavango Delta since May.