The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.

Astronomers have long known the universe is expanding—but exactly how fast remains one of the biggest mysteries in cosmology. Different techniques for measuring the Hubble constant stubbornly disagree ...

Using gravitational waves as a measure of the universe's rate of expansion could solve the biggest headache in physics, the ...

Cruise control maintains a set speed automatically, reducing driver fatigue on long drives. Modern adaptive cruise control ...

Nasa's James Webb Space Telescope has confirmed that asteroid 2024 YR4 will not strike the Moon in 2032. The observations ...

A newly discovered asteroid, 2026 EG1, is set to make an exceptionally close pass by Earth on the night of March 12, 2026.

A subtle gravitational-wave “hum” from merging black holes may help settle the cosmic fight over how fast the universe is ...

For decades, astronomers have known that the universe is expanding. To determine how fast it is growing today, scientists calculate a value called the ...

The Rocky Mountain Collegian Sponsored Content Clear explanation of Plinko mechanics, probability, and mobile gameplay ...

Astronomers have caught what may be a rare cosmic catastrophe unfolding 11,000 light-years away. A seemingly ordinary ...

A researcher discovered the rare cosmic event by noticing strange dips in a star's brightness in old telescope data. The collision created a hot cloud of rocks and dust, which researchers detected ...

Astronomers have witnessed evidence of an extremely violent collision between planets, and it resembles the event in Earth's history that created the moon.