Lower electricity bills could help two Cokeville cattlemen compete and pass their businesses on to their kids, they say, but ...

These 80 space trivia questions are great to play with friends, challenge your family with or play by yourself. See how much you really know about the universe, below. Related: What a Wonderful ...

After a year-long renovation, the Michigan Science Center reopened its planetarium Friday, showcasing technology upgrades and ...

High-voltage interregional transmission is the overlooked key to solving America’s energy crisis. Both sides of the political aisle tiptoe around it, arguing about symptoms of the same disease. Modern ...

Before giving the Royal Institution Christmas Lectures, The Sky at Night presenter explains why having a ‘big, powerful dream ...

You may feel inspired to breathe a sigh of relief because yet another retrograde is coming to a close. Neptune, the planet of ...

Plan puts costs of new solar farms on New Mexicans and extends lives of coal-fired plants. Critics call it “profound ...

Eco anxiety is very real, so we share this year's most uplifting stories to prove there’s hope for our climate. View on ...

As western water leaders prepare to gather in Las Vegas, tribal leaders say they want a say in a final agreement.

The giant planets weren't always where we find them today. Jupiter, Saturn, Uranus and Neptune formed in a more compact ...

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

Ever wondered how planetary systems like our own solar system form? Thanks to the European Space Agency's Gaia space ...