The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife.

A new study has found that an asteroid NASA used for target practice a few years ago was nudged into a slightly different ...

New data about the DART spacecraft’s effects adds evidence that Earth could be defended from future deadly asteroids by ...

Look up on a clear night and you'll see the streaks of our new space age. What you don't see is the growing fallout for the atmosphere that keeps us alive.

In our latest episode of Lexicon, we sit down with Dr. Lulu Zhao, an ...

NASA's upcoming EDGE satellite mission, led by UC San Diego, uses lasers to deliver unprecedented 3D mapping of Earth.

Overview Free satellite platforms now allow anyone to easily explore and download detailed Earth imagery.NASA, Landsat, and Sentinel missions provide open datas ...

Launching in 2027, a new NASA space instrument with ties to the University of Colorado Boulder will begin orbiting Earth to track the amount of energy that’s leaving the planet daily. The space ...

Ever wonder if we’re one bad day away from being trapped on Earth forever? It's all about the terrifying reality of the Kessler Syndrome, a theoretical domino effect where a single satellite collision ...

For more than 50 years, SSC Space in Sweden has been at the forefront of space innovation and is now preparing for orbital ...

In a first, a space mission led by NASA and France has tracked Earth's rivers swelling and shrinking from month to month over the course of a year and found significantly less of a swing than previous ...

Asteroid 2024 YR4 will not impact the Moon in 2032! New observations from the NASA/ESA/CSA James Webb Space Telescope have confirmed that the object will pass safely at a distance of more than 20 000 ...