Iceberg A23a has run aground on the wildlife-rich island of South Georgia, which could prevent penguins from accessing food and impact Earth's major cooling system.

In a rare celestial event, March 2025 brings a full moon, a Blood Moon and a total lunar eclipse. Here's how and when to see it in metro Phoenix.

A challenging brainteaser tests critical thinking with a math problem of finding the missing value: 3 - 3 x 6 + 2 = ?.

Earth is absorbing more sunlight and trapping more heat than it releases into space, causing our planet to warm up at an increasing rate. New research shows that cloudy areas over oceans are ...

Researchers discover collisionless shock waves as cosmic engines accelerating subatomic particles in space to extreme speeds.

If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding ...

Tourists to Antarctica are fueling research on some of the tiniest, most influential organisms on Earth: phytoplankton. These ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, and has most recently been popularized in the novel and television show '3 ...

Canadian classic rock legend Neil Young and the chrome hearts have announced a second B.C. show on the love earth world tour. Young had previously announced a Sept. 6 concert at Deer Lake Park in ...

The two continent-sized provinces have been known since the 1970s, but it’s only in the last few years we’ve started to ...

Adam Wagner’s puzzle is for the lovers, the dreamers and everyone else.