Remember those claims that signs of life may have been detected on an exoplanet? Scientists have been skeptical about the claim, and now new, independent research is adding to that skepticism.

NASA scientists have taken a big step toward solving a lunar mystery by recreating the moon’s tough, airless conditions right ...

A team of researchers has linked Earth's slowing rotation to the Great Oxidation Event, which made the planet more habitable ...

The 21st Annual South Lyon Area Cleanup and Earth Day event is being held on May 4 from 9 a.m. until 1 p.m. Pizza and other ...

A pair of 2021 satellite photos highlight an unusually heavy snowfall in Hawaii that covered the summits of the volcanoes ...

By Hayden Yu Andersen Reporting for West Seattle Blog Camp Long got TLC Sunday from more than 70 volunteers and Girl Scouts ...

Tonight's launch marked the first-ever liftoff for this particular Falcon 9's first stage. That's a rarity for SpaceX, which ...

To seek a shepherd today means above all to seek a guide who knows how to manage the fear of loss in the face of the demands ...

Since the beginning of the Industrial Revolution, atmospheric carbon dioxide levels have increased by nearly 50 percent.

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

Scientists reveal new details about the 5.3-million-year-old flood, which triggered earthquakes, generated tropical-storm ...

Northwestern students haul trash at the Earth Day Clean-Up at Fountain Square. Ady Lam (from left), Wendy Sar and Claire Kim ...