The Vernal Equinox occurs on Saturday, March 22 to begin spring in the northern hemisphere. Days and nights will be equally 12 hours long, and the sun will rise due east and set due west on that day.

But it will actually be painful to look at because, unlike the full moon that is this gorgeous disk in the sky, Betelgeuse is ...

At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova ...

Have you ever wanted to learn sign language to communicate with family members, friends, or other people who are deaf? If so, you might want to try a new interactive website that uses AI to train ...

We may make money when you click on links to our partners. Learn More. Nvidia’s new AI-powered platform, Signs, teaches users American Sign Language by tracking learners’ movements through ...

Exploding stars known as supernovas may have sparked mass extinctions that wiped out up to 85% of animals on Earth.

(Mike Lynch) At the upper left-hand corner of the Winter Triangle is the super red giant star Betelgeuse, the second-brightest star in Orion the Hunter. In English, Betelgeuse roughly translates ...

Certain zodiac signs, like Scorpio, Pisces, Capricorn, and Aquarius, often feel like they've lived multiple lifetimes due to their innate traits connected to karma and past-life energies.

The line became known as the main sequence. Competing groups of astronomers came up with different ways to categorize main ...