A mass extinction event wiped out around 90% of life. What followed has long puzzled scientists: The planet became lethally ...

Learn more about a sequence of increases in the carbon dioxide in our ancient atmosphere, which can tell us about our oceans’ ...

In the face of deadly heat, will mankind respond to climate change in time? Listen to this story get unpacked on The Excerpt.

Most meteorites that have reached Earth come from the asteroid belt between Mars and Jupiter. But we have 1,000 or so ...

Spot overlapping meteor showers this month, along with the Moon sharing the sky with some of the brightest planets.

Debris from Mercury's heavily cratered surface could have reached Earth, so why haven't we found meteorites from the ...

The fiery ball that streaked across the South Carolina sky Thursday could have been a meteorite, according to the National Weather Service.

“It takes at least a year of consistent efforts and reporting to be able to generate sufficient data. Once the Bureau of ...

Trajan Group’s consumables and precision components are enabling sustainable aviation fuel (SAF) researchers to understand ...

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

Discover how scientists found and dated the oldest rocks on the planet, and why studying them can help explain how life on ...