Brazilian Rare Earths validated a low-temperature rare-earth extraction flowsheet capable of recovering 97 per cent of total ...

Earth's core contains nine to 45 times more hydrogen than the planet's oceans do, according to a new study that could settle a debate about when and how hydrogen was delivered to Earth.

SIGNS of an alien planet that’s about the same size as Earth have been picked by up a Nasa telescope. Scientists say it might ...

From the outside, Earth doesn't seem to have a lot going on in the hydrogen department… but that doesn't mean it's completely ...

Earth froze over 717 million years ago. Ice crept down from the poles to the equator, and the dark subglacial seas suffocated ...

Microbes move across the planet, linking ecosystems and spreading genes that shape antibiotic resistance, health, and ...

Using HARPS and HARPS-N spectrographs, astronomers have observed a nearby K-type star designated HD 176986, known to host two ...

The world is warming. This fact is most often discussed for Earth's surface, where we live. But the climate is also changing ...

An experiment to quantify the amount of the universe’s lightest element in Earth’s core suggests that the planet’s water has mostly been here since the beginning ...

The study suggested that ocean temperatures at continental margins — the areas where life was most active — were ...

A butterfly completed metamorphosis about 400 kilometres above Earth’s surface. It emerged from its chrysalis aboard China’s ...

Climate change makes nitrous oxide disappear faster, creating new uncertainty for future climate and ozone predictions.