Scientists have created a new 3D map of "mega ripples" on the seafloor caused by the Chicxulub asteroid impact that wiped out ...

A team of astronomers has spent over a decade tracing meteorite impacts on Earth back to their original sources in the ...

The leading explanation for all of these mysteries is known as the giant impact hypothesis. According to this story, when the ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," the European Space Agency said in a statement. By New Year's Eve ...

For a few days in mid-February, headlines around the world buzzed about the potential for an asteroid to hit the Earth in 2023—specifically, asteroid 2024 YR4. The chance of this impact rose to ...

Watch live as NASA launches the SPHEREx telescope and PUNCH mission aboard a SpaceX Falcon 9 rocket to explore the universe and the sun. SPHEREx will create a 3D all-sky map of 450 million galaxies, ...

An ancient impact structure in remote northern Australia was recently spotted by one of NASA's Earth-observing satellite ...