NISAR, built jointly by NASA and India’s space agency and launched on Wednesday, will use radar to monitor tiny changes across our planet’s land and icy regions. By Kenneth Chang A new radar satellite ...

NISAR will be able to monitor "changes as small as a centimeter in any weather, and in both darkness and light." The U.S. and India just sent a powerful new set of radar eyes into the sky. The NISAR ...

An illustration of the NISAR satellite with its radar antenna reflector. NASA/JPL-Caltech A first-of-its-kind satellite recently launched into orbit to monitor Earth’s changing surfaces, detecting ...

Grebey is a contributor for TIME. Alex Lawther as Hermit, Sydney Chandler as Wendy in Alien: Earth Grebey is a contributor for TIME. Viewers of the new series Alien: Earth were probably expecting to ...

From 464 miles (747 kilometers) above Earth, NISAR will use two advanced radar instruments to track changes in Earth's forests and wetland ecosystems, monitor deformation and motion of the planet's ...

An astonishingly high-resolution satellite that launched today will soon map changes on Earth’s surface in unprecedented detail — tracking everything from sinking croplands to crumbling ice sheets and ...

"When aliens come to our planet we realize they're really the thing of nightmares, which we're going to give people." "Alien: Earth" doesn’t crash onto FX/Hulu until next month but the more we see of ...

As explained by @Polaapaan, “For people who are confused because they have not seen Alien: Earth, there is a guy Joe who watches Ice Age: Continental Drift. It’s a shared memory between him and his ...

Following its launch on July 30, 2025, the Nasa-Isro Synthetic Aperture Radar (Nisar) satellite has taken a crucial step toward beginning its groundbreaking mission to study Earth's changing surfaces.