Add Yahoo as a preferred source to see more of our stories on Google. Nov. 4—Watchers of the night sky along much of Alaska's road system may catch a colorful splotch of light up high in the air over ...

When America's eyes turn to the skies for the solar eclipse, keen-eyed viewers in Virginia may catch a glimpse of something else—rockets streaking into the moon's shadow. NASA is set to launch three ...

The ionosphere, a boiling soup of charged particles, is a mysterious place. Balloons won’t float there, because there’s not enough air, but satellites can’t fly there either, because there’s too much ...

Eclipses inspire awe and bring people together to observe a stunning celestial phenomenon, but these cosmic events also enable scientists to unravel mysteries of the solar system. NASA will launch ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The April 8 total solar eclipse stretching from Texas to Maine provides Americans with more than a fleeting perceptible phenomenon. It's also the setup for science. Aroh Barjatya, a professor of ...

On April 8, 2024, a total solar eclipse will cross parts of the United States. For millions of people along the path of totality, where the Moon will completely cover the Sun, it may feel like an ...

The Earth’s ionosphere is the ionized upper part of the atmosphere, and it’s also the most dynamic as it swells and ebbs depending on whether it’s exposed to the Sun or not. It’s the ionosphere that ...

Watchers of the night sky along much of Alaska’s road system may catch a colorful splotch of light up high in the air over the weekend. Though it might look like the aurora, the red or greenish ...