Faith, science and action can help protect Earth for future generations ...

Earth Day began as a protest in 1970, but its meaning has evolved. Here’s how it changed - and what it represents today.

Since Earth has survived for over 4.5 billion years, why should we consider any need to protect Earth now—assuming we can? She has survived cosmic forces, meteor impacts, volcanic eruptions, ice ...

The possibility of life on other planets is one of the biggest mysteries in science. But what would happen if we actually ...

This April 22 marks the 55th anniversary of Earth Day. The power of those 20 million voices that came out on the streets that first Earth Day led the United States to create the Environmental ...

Blue Origin and NASA are teaming up on a new mission to protect Earth from asteroids, building on NASA's DART success.

Mars Sample Return campaign makes use of an armada of hardware to collect Martian soil, rock, and atmospheric specimens for return to Earth. Image credit: NASA/JPL-Caltech. Now underway is a ...

For millennia humans have been inspired by the stars but this may soon be a thing of the past due to a significant increase in the numbers of satellites, potentially limiting our view of the night sky ...

In the clean room of the Spacecraft Assembly Facility at NASA’s Jet Propulsion Laboratory, scientists wear suits and masks while working on the Mars 2020 rover to avoid contamination. Credit: NASA/JPL ...

Since 1970, Earth Day has been celebrated annually on the 22 April, raising awareness for environmental issues and ...