The research has been published in the peer-reviewed journal Nature.

YR4 has raised alarm as its chances of hitting Earth grow. Experts warn that a collision could release 500 times the energy ...

What was Earth like billions of years ago? How did life emerge? And how did humanity come to dominate the planet? This video ...

For a long time, scientists thought the Earth's inner core was a solid ball of metal, sort of like a planet within a planet ...

The threat from space rock 2024 YR4 has surpassed that of Apophis, an asteroid feared by scientists 20 years ago. The danger ...

According to the calculations run by Ozaki and Reinhard, the oxygen-rich habitable history of Earth could end up lasting for ...

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with ...

The chances of an asteroid striking Earth within the next decade has more than doubled in a matter of weeks, according to ...

A new study of decades worth of seismogram data shows that the surface of Earth’s iron and nickel core is more malleable than ...

NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting within the habitable zone of its star – the range of distances where liquid ...

Nasa astronauts Sunita Williams and Butch Wilmore, after spending more than eight months in space, are expected to return to ...

Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...