BBC

US controllers struggled to get the rocket's engine cooled down to its correct operating temperature.

The clock is counting down to the debut flight of the rocket that will send people back to the Moon.

Drinking reprocessed water is "perfectly safe and healthy", the Environment Agency chief tells public.

Gardeners say that warmer weather is boosting the growth of figs, watermelon and other exotic plants.

The extreme heat this summer has exacerbated the many hazards, leading to a sudden spike in deaths in Hungary.

Campaigners say it is a missed opportunity to protect species like sharks at risk of extinction.

Scientists suspect a pollutant caused high salt levels, encouraging algae to flourish, suffocating fish.

The measures are part of a pledge to protect peatlands, the wild boggy spaces that soak up carbon.

Heavy rains have triggered historic flooding, killing more than 900 people since June.

One man's quest to present the historic Moon missions in a way that befits their importance.

After more than 70 days of extreme temperatures and low rainfall, China has seen its worst drought on record.

But the Liberal Democrats call the plans a "cruel joke" pointing to higher bills for consumers.

A number of beaver families have created the wetland in east Devon in less than a year.

As Europe frets over energy, Russia is burning off millions of dollars in natural gas daily.

The Cornwall site will track an uncrewed capsule ahead of future crewed missions to the Moon.

Large blues have best summer in 150 years after scientists brought the species back from the brink.

Launching a rocket into space requires a lot of time, planning, money - and the right weather. Simon King explains.

Passengers may be underestimating impact of flying as Google excludes some emissions from online tool.

The dugong, a relative of the fabled manatee, has been declared functionally extinct in the region.

The James Webb Space Telescope shows the planet's auroras and storms in an unprecedented detail.