The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

Mars is absolutely dripping with evidence that the red planet was once a striking blue, complete with glistening lakes, ...

NASA's SPHEREx and Hubble find mysterious 3I/ATLAS behaving strangely after perihelion. The interstellar visitor's 'mini-jets ...

Gov. Reeves said it’s not the time to cut back on tourism promotion, with around 45 million people visiting Mississippi in ...

Satellites detected a mysterious gravitational change beneath Earth's surface, suggesting rapid movement of interior masses.

As meteorologists watch the tropics during the quiet winter months, a different kind of signal is drawing attention. The ...