At 70, Don Pettit defied age by completing a seven-month mission on the ISS, finding weightlessness rejuvenated him. Despite ...

Remember those claims that signs of life may have been detected on an exoplanet? Scientists have been skeptical about the ...

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 ...

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 ...

Here is the full text of a working translation of the homily of Cardinal Baldassare Reina on the third day of the Novendiales in Rome.

Last week’s annual Earth Day shredding event in Lynnwood was a huge success with 3,000 pounds of documents shredded.