"I never think about the future. It comes soon enough."

— Albert Einstein

Astronomy

1 week until the 1st solar eclipse of 2025. Here's what you need to know about the March 2025 partial solar eclipse

Space.com - Sat, 03/22/2025 - 6:00am
We don't have long to wait to see the moon take a "bite" out of the sun, we're ready… are you?
Categories: Astronomy

How Warp Drives Actually (Might) Work

Universe Today - Fri, 03/21/2025 - 7:41pm

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.

Categories: Astronomy

Is Netflix's 'The Electric State' a sci-fi retelling of 'The Wizard of Oz'?

Space.com - Fri, 03/21/2025 - 6:00pm
Both "The Electric State" and "The Wizard of Oz" latch onto the themes of family, home, tolerance, identity and the interconnectedness of the individuals we share our lives with.
Categories: Astronomy

China now has a 'kill mesh' in orbit, Space Force vice chief says

Space.com - Fri, 03/21/2025 - 5:00pm
"That capability gap is significantly narrowed, and we've got to change the way we're looking at space, or that capability gap may reverse and not be in our favor anymore."
Categories: Astronomy

How the James Webb Space Telescope is helping size up tiny dwarf planets

Space.com - Fri, 03/21/2025 - 4:00pm
A new model that incorporates data gathered by the JWST could help scientists understand the composition and mass of objects in the distant Kuiper Belt and beyond.
Categories: Astronomy

Stunning Antarctic Sea Creatures Discovered after Iceberg Breaks Away

Scientific American.com - Fri, 03/21/2025 - 4:00pm

A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem

Categories: Astronomy

Into the deep (field) with ESA's Euclid 'dark universe' telescope: Space photo of the day

Space.com - Fri, 03/21/2025 - 3:55pm
Many galaxies are visible in this deep field exposure, and its just a part of a larger mosaic, zoomed in 16 times.
Categories: Astronomy

Why I'm going to New Brunswick, Canada, to see next week's 'sunrise' solar eclipse

Space.com - Fri, 03/21/2025 - 3:00pm
Home to the world's highest tides and biggest lobsters, New Brunswick will experience a partial solar eclipse at sunrise on March 29, 2025. For one eclipse-chaser, it's the ultimate moon-shot.
Categories: Astronomy

Europe is Considering a Metal Asteroid Mission of its Own

Universe Today - Fri, 03/21/2025 - 2:59pm

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.

Categories: Astronomy

Making Ripples

NASA Image of the Day - Fri, 03/21/2025 - 2:14pm
A dolphin's dorsal fin cuts through the water in the Launch Complex 39 Area turn basin at NASA's Kennedy Space Center in Florida.
Categories: Astronomy, NASA

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

Space.com - Fri, 03/21/2025 - 2:12pm
Celestron EclipSmart Safe Solar Eclipse filter is ideal for viewing the eclipse safely with a telescope or DLSR camera
Categories: Astronomy

Next month NASA's Lucy probe will visit an asteroid that's been waiting 150 million years to say hello

Space.com - Fri, 03/21/2025 - 2:00pm
NASA's Lucy spacecraft will soon travel by asteroid Donaldjohanson, which formed roughly 150 million years ago.
Categories: Astronomy

Blue Ghost Watches the Lunar Sunset, Signalling the End of its Mission

Universe Today - Fri, 03/21/2025 - 1:44pm

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.

Categories: Astronomy

Why it would be utter madness to stop funding mRNA vaccine technology

New Scientist Space - Cosmology - Fri, 03/21/2025 - 1:35pm
It's not a just a revolutionary and safe vaccine technology – mRNA could help make the best and most expensive drugs in the world affordable for everyone
Categories: Astronomy

Why it would be utter madness to stop funding mRNA vaccine technology

New Scientist Space - Space Headlines - Fri, 03/21/2025 - 1:35pm
It's not a just a revolutionary and safe vaccine technology – mRNA could help make the best and most expensive drugs in the world affordable for everyone
Categories: Astronomy

New research on 'Death Star' that looks like a cosmic pinwheel reduces gamma-ray burst threat to Earth

Space.com - Fri, 03/21/2025 - 1:00pm
The cosmic pinwheel that astronomers feared could one day shower Earth with lethal gamma rays may not be as dangerous as once thought.
Categories: Astronomy

Hegseth Orders Elimination of Pentagon Climate Planning but Wants Extreme Weather Preparation

Scientific American.com - Fri, 03/21/2025 - 12:15pm

The Defense secretary aims to purge climate work from the Pentagon. But critics say his carve-out for weather resiliency misses the point

Categories: Astronomy

Walking Shouldn’t Be So Dangerous in the U.S.

Scientific American.com - Fri, 03/21/2025 - 12:00pm

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

Categories: Astronomy

Saturn's rings will 'disappear' this weekend. Here's why this phenomenon happens in cycles

Space.com - Fri, 03/21/2025 - 12:00pm
Saturn's iconic rings will seemingly "disappear" from view this weekend as they align edge-on with Earth for the first time since 2009.
Categories: Astronomy