Outer space contains more incredible phenomenons and unsolved mysteries than anywhere else—and we think it's just fascinating. Join Hank for an incredible tour of our solar system in this SciShow ...

SETI’s ‘Noah’s Ark’ – a space historian explores how the advent of radio astronomy led to the USSR’s search for ...

The European Space Agency announced Thursday it had secured a record budget of 22.1 billion euros to fund its programmes for ...

Scientists may have "seen" dark matter for the first time, thanks to NASA's Fermi gamma-ray space telescope. If so, this ...

This video explains what astronauts say outer space smells like after returning from spacewalks. Trump admin reacts after James Comey, Letitia James Cases dismissed ...

The surface of Earth is finite. We can measure it. If it was expanding, then its size would grow with time. And once again, good ol' Earth helps us understand what the universe might be doing beyond ...

NASA is heading into the holidays with long-awaited good news about its next flagship observatory, the Nancy Grace Roman ...

American space agency NASA readies the Nancy Grace Roman Space Telescope for integration, launch could come as soon as next ...

The Stellaris Infernals Species Pack offers more than first meets the eye, including a new Crisis Path, volcanic worlds, and ...

If things weren’t already frothy enough around artificial intelligence, now the excitement is headed towards the moon – literally.

Major space missions in 2025 are reshaping exploration. Here's a detailed look at key NASA missions, global projects, and the ...

Will the universe keep existing forever? An astrophysicist explains how scientists aren’t entirely sure, but they can make ...