Space News & Blog Articles

For sale: One small sample of the moon brought back to Earth in 1969 by the Apollo 11 astronauts. Condition: Well-traveled and once digested.

NASA Administrator Bill Nelson added his voice Wednesday (May 25) to the chorus urging action to prevent mass shootings.

High school students in Portugal have programmed a small computer on the International Space Station to measure Earth's magnetic field from orbit

Volcanoes erupting on the moon billions of years ago may have created a layer of ice under the lunar surface, a new study suggests.

Will there be a new meteor shower on the night of May 30–31? There's only one way to find out.

Elon Musk said he believes that the right to bear arms is necessary to guard against tyranny, but he called for stricter background checks on gun sales.

NASA's Psyche asteroid probe will wait several more weeks for launch.

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Earth’s oceans are huge heat stores, soaking up 93% of the excess heat from human activity over the past 70 years. Ocean currents redistribute heat around the planet, from the Equator to the poles. Where this ocean heat goes influences weather patterns and regional climate. As well as absorbing heat, oceans are a natural carbon sink, absorbing a quarter of carbon dioxide emissions from human activity. This has led to the acidification of ocean water, threating marine life.
The amount of heat and carbon dioxide absorbed depends on a number of ocean variables, all of which can be measured from space.

Astronomers think they might have a solution to the conundrum of the Sun's chemical composition.

Harness renewable energy to explore the cosmos or risk planetary doom, new physics study argues.

A year's worth of sound recordings from NASA's Perseverance rover reveals that it's very quiet on Mars.

Millions of voices will suddenly cry out... in a fit of frenzied excitement

Coronal mass ejections (CMEs) are colossal expulsions of plasma and magnetic field from the sun's corona. Explore CMEs in more detail here in our guide.

Grab the HP Reverb G2 at a bargain price in this early Memorial Day deal.

With scientific excellence at the very heart of ESA’s FutureEO programme, participants at this week’s Living Planet Symposium have been making it clear that new research missions to advance Earth science must continue to be realised in the future.

AstroForge, which was founded in January 2022, came out of stealth mode today (May 26), announcing that it aims to become the first-ever viable asteroid mining company.

Venus and the moon will meet up in the sky Thursday (May 26) and you can catch their greetings online.

Boeing's Starliner spacecraft has completed a key test mission, and the company is ready to work out a few kinks so astronauts can climb aboard.

CAPSTONE, which will launch no earlier than June 6, aims to verify the stability of the lunar orbit that will be used by NASA's Gateway space station.

The asteroid is four times the size of the Empire State Building, but poses no immediate threat to us.

The effects of our warming climate are seen across a multitude of measures, usually as incremental changes: more frequent extreme weather, heatwaves, droughts and wildfires. The cumulative impact of these changes, however, can cause fundamental parts of the Earth system to change more quickly and drastically. These ‘tipping points’ are thresholds where a tiny change pushes the system into an entirely new state.