Space News & Blog Articles

The rotation of Earth's inner core began to slow down more than a decade ago, altering the length of our days by fractions of a second.

Around the world, people celebrated the June 20 solstice in a variety of ways as Earth's north pole reached its greatest tilt towards the sun.

Virgin Galactic announced a private mission with three researchers, which will fly no earlier than 2026 aboard the new Delta class of aircraft.

A preview of Marvel Comics' "Predator versus Black Panther" miniseries coming this summer.

Earth's oft-squabbling nations will need to set aside their differences, at least for a while, when a big, dangerous asteroid puts our planet in its crosshairs.

The energy of moon-forming can have a big say in whether large or doomed smaller moons are built.

Snapped from lunar orbit in 1968 by NASA astronaut Bill Anders, who died this week at age 90, 'Earthrise' is perhaps the most iconic image of our planet ever taken.

This month, let's turn our attention to two celestial objects that can readily be seen even from bright cities. One is our nearest neighbor in space, while the other is a familiar pattern of stars.

SpaceX, Blue Origin and United Launch Alliance will compete for National Security Space Launch contracts worth up to $5.6 billion across fiscal years 2025 through 2029.

The Hubble Space Telescope snapped a striking shot of the fluffy spiral galaxy NGC 1546, showing it can still observe the heavens in its new one-gyroscope mode.

A new trailer for Amazon MGM Studios' NASA comedy starring Emma Roberts, "Space Cadet"

Rocket Lab launched its Electron rocket for the 50th time on Thursday (June 20), reaching the milestone in record time.

Astronomer Giovanni Cassini observed Jupiter's 'Permanent Spot' in 1665, but new research suggests it's a different vortex from today's Great Red Spot.

In its fourth episode, "The Acolyte" has a bigger sense of urgency, delivers a surprising Star Wars prequels cameo, and twists the plot once again.

Check out the new prologue video for the upcoming sci-fi RPG title, "Exodus."

Prototype quantum photonic-dimer laser uses entanglement to bind photons and deliver a powerful beam of concentrated light that can shine through adverse weather like thick fog.

The construction of the monument and another beside it more than 4,000 years ago corresponds to a time of bitter cold.

Virgin Galactic shared an awe-inspiring video from the final flight of its VSS Unity space plane.

NASA will discuss the results of a recent asteroid-threat exercise today (June 20), and you can watch it live.

The summer solstice, also known as the June solstice arrives June 20 at 4:51 p.m. EDT (2051 GMT), marking the longest day in the Northern Hemisphere.

15 top-tier sci-fi TV shows to enjoy with over 90% scores on Rotten Tomatoes from both critics and audience.