By Gina Yarbrough Chula Vista, CA–Chula Vista’s 9th annual Earth Day celebration is set to return to the Port of San Diego’s ...

NASA has discovered a new world, named Gliese 12 b. It is roughly the size of Earth, lies in the habitable zone, and orbits every 12.8 days.

While trying to determine if it could use the entire Earth's atmosphere as a massive sensor, DARPA made a highly unusual ...

How Are Clouds’ Shapes Made? Explore the diverse world of cloud formations, from ground-level fog to high-flying cirrus clouds, and learn how these atmospheric features can help predict weather ...

Jupiter’s skies can glow with lights more intense than anything on Earth. Its polar auroras shine when charged particles ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

A pair of planetary scientists at the University of California, working with a colleague from the California Institute of ...

Using ALMA, astronomers discovered that Proxima Centauri produces frequent, high-energy millimeter-wavelength flares that ...

The next year of science on the James Webb Space Telescope has been announced amid mounting budgetary uncertainty that could ...

A new space environment report from the ESA shows that Earth's space junk problem got significantly worse throughout 2024.

Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays.