Following in the footsteps of Aristotle and Galileo, NASA scientists look to take the next step in understanding auroras.

NASA has identified two types of auroras—fast-pulsating and flickering. Pulsating auroras flash on and off within seconds.

The images were captured using NASA’s Earth Polychromatic Imaging Camera (EPIC), a 4MP CCD camera and telescope on the DSCOVR satellite ...

The signs of wave ripples in the sandy shores of ancient lake beds, created as wind pushed water back and forth have been found on Mars providing evidence that there were open bodies of water, not ...

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...

As the Trump administration returns to power, NASA faces a crossroads that could redefine its mission for decades to come.

Retirements and reassignments have led to a reshuffling of leadership in part of NASA’s Science Mission Directorate.

When NASA and the Indian Space Research Organization's (ISRO) new Earth satellite NISAR (NASA-ISRO Synthetic Aperture Radar) ...

The first full moon of 2024, referred to as the Wolf Moon, will peak on Monday, reaching its peak illumination early in the ...

Janet Petro has been appointed as the acting Nasa administrator, becoming the first woman to lead the agency. The director of ...

NASA developed and tested a 3D-printed antenna to demonstrate a low-cost capability to communicate science data to Earth. The antenna, tested in flight using an atmospheric weather balloon, could open ...

The Sustainable Business Model Challenge is intended to promote innovation by encouraging enterprises to develop sustainable ...