The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars. As shown in the imagery below, ...

Stargazers, prepare for the parade of planets that will take place over the next few nights in the sky. Here's what you need ...

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

The findings are the result of the ongoing studies performed by NASA’s Curiosity rover, which has been scouring the red ...

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

The James Webb Space Telescope has given astronomers groundbreaking insight into a new type of planet described as unlike ...

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.

Although they don't impact the surface directly, historical evidence and simulations suggest airbursts can pack a punch.

You’ll be able to view a rare alignment of planets this month and into February. Our astrotourism expert reveals the best ...

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs ...