U.S. Sen. Mike Lee of Utah single-handedly appears to have produced what just might be the most unified, and broadly ...

The Pleistocene Epoch, approximately 11,700 to 2.6 million years ago, is known as the Ice Age. Multiple times during this ...

Legendary Apollo astronaut Rusty Schweickart, astronomer Scott Manley and acclaimed author Mary Robinette Kowal, known for her Lady Astronaut series, will headline an all-star lineup of speakers in ...

Modular summer tents are set up at the 14-mile-wide Haughton impact crater, one of the northernmost craters on the planet. But even NASA’s best-equipped teams avoid the island’s brutal winters.

On May 10 you printed an article regarding Flagstaff Area National Monument's headquarters building. That article shared the ...

29,933 people played the daily Crossword recently. Can you solve it faster than others?29,933 people played the daily Crossword recently. Can you solve it faster than others?

The combustible egos of President Donald Trump and billionaire Elon Musk ignited last week in a firestorm of insulting social media posts. Bill Bramhall leads this week’s editorial cartoon ...

Hidden beneath the landscape of Australia lies the Deniliquin Structure, the largest known impact crater on Earth. This video explores the discovery, geology, and significance of this massive ...

Turkmenistan on Thursday said that it has significantly reduced the enormous gas fire burning in the Karakum desert, famously known as the “Gateway to Hell." This fire has been blazing continuously ...

After months of tracking and refining Asteroid 2024 YR4's orbit, NASA scientists were able to rule out an Earth strike. There ...