At a recent GIJN webinar, three experts explained how reporters can get regular, free access to high-quality satellite images ...

Astronauts Suni Williams, Butch Wilmore, Nick Hague, and Don Pettit joined The Excerpt to share the perspective gained from ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

He conquered land across three continents, ruled over states from Egypt to modern-day India, and never lost a battle – before ...

The exoplanet HD 20794d swoops in and out of its habitable zone every few hundred days, making for an extreme climate.

The system was installed on the side of the European Space Agency’s Columbus module on the ISS. From there, the rig of 4K cameras is livestreaming the view of Earth for around 20 hours a day, save for ...

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world.

On Saturday evening, February 1, a lovely crescent moon passes just to the left of Venus, which is now shining at the ...

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

While Resilience and Blue Ghost are in orbit and preparing to leave for the moon, another lunar lander — Intuitive Machines ' IM-2, or Athena — recently arrived at Cape Canaveral to loaded atop of a ...

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

The company said Monday that it will only make changes when the government updates its official listings for the body of ...