Astronomy
1 week until the 1st solar eclipse of 2025. Here's what you need to know about the March 2025 partial solar eclipse
How Warp Drives Actually (Might) Work
To make a warp drive you have to arrange spacetime so that you never locally travel faster than light but still arrive at your destination…faster than light. And in 1994 Mexican physicist Miguel Alcubierre figured out how.
Is Netflix's 'The Electric State' a sci-fi retelling of 'The Wizard of Oz'?
China now has a 'kill mesh' in orbit, Space Force vice chief says
How the James Webb Space Telescope is helping size up tiny dwarf planets
Stunning Antarctic Sea Creatures Discovered after Iceberg Breaks Away
A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem
Into the deep (field) with ESA's Euclid 'dark universe' telescope: Space photo of the day
Why I'm going to New Brunswick, Canada, to see next week's 'sunrise' solar eclipse
Europe is Considering a Metal Asteroid Mission of its Own
The European Space Agency is considering a mission to a metal-rich asteroid. The target is Kleopatra, an M-type asteroid with two moons. These asteroids are relatively common, but they're difficult to observe because they're in the middle and outer regions of the main asteroid belt.
Making Ripples
This solar filter attaches to your telescope, camera lens or spotting scope for safe eclipse viewing. With a 15% discount, grab it now in time for this month's solar event
Next month NASA's Lucy probe will visit an asteroid that's been waiting 150 million years to say hello
Blue Ghost Watches the Lunar Sunset, Signalling the End of its Mission
Firefly Aerospace's Blue Ghost 1 has completed its brief lunar mission. The lander spent two weeks conducting operations on the surface of the Moon before witnessing its final sunset as the Sun dipped below the horizon. This sunset marked the end of the mission, as Blue Ghost lacks the capability to maintain warmth during the freezing cold lunar night. Despite its short operational period, the lander accomplished its objectives, successfully testing all ten NASA payloads, gathering valuable data, and transmitting the findings back to Earth.
Why it would be utter madness to stop funding mRNA vaccine technology
Why it would be utter madness to stop funding mRNA vaccine technology
New research on 'Death Star' that looks like a cosmic pinwheel reduces gamma-ray burst threat to Earth
Hegseth Orders Elimination of Pentagon Climate Planning but Wants Extreme Weather Preparation
The Defense secretary aims to purge climate work from the Pentagon. But critics say his carve-out for weather resiliency misses the point
Walking Shouldn’t Be So Dangerous in the U.S.
About 20 people die every day in the U.S. after being hit by a car. To make walking safer, we need a big cultural shift in how we view pedestrian safety