A recent fast radio burst calls into question what astronomers believed they knew

The location of the fast radio burst, indicated by the oval outlines, is on the outskirts of a massive elliptical galaxy, the yellow oval at right. Credit: Gemini Observatory Astronomer…

A private US spacecraft headed to the moon captures a glorious view of Earth

This photo provided by Firefly Aerospace shows Firefly’s Blue Ghost lunar lander captures the Blue Marble while in Earth orbit on Thursday, Jan. 23, 2025. Credit: Firefly Aerospace via AP…

Blue Origin to simulate moon gravity on Jan. 28 New Shepard suborbital launch

Blue Origin will launch the 29th mission of its New Shepard suborbital vehicle next week, on an uncrewed research flight that will simulate lunar gravity conditions. The mission, known as…

Space researchers build traffic light system to warn of dangerous solar storms

Credit: PAGER Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well these algorithms can prepare us for incoming space storms that…

NASA JPL prepping for full year of launches, mission milestones

NASA JPL is readying for, clockwise from lower right, the launches of CADRE (its engineering models are seen here), Lunar Trailblazer, NISAR (seen in an artist’s concept), Sentinel-6B (artist’s concept),…

Growing up and going out: Beyond the cradle (op-ed)

Rick Tumlinson is the founder of SpaceFund, a venture capital firm investing in space startups. He also founded the Space Frontier Foundation, Earthlight Foundation, and New Worlds Institute and was…

TESS and JWST unveil disintegrating planetary interiors

Strange ‘quasi-moon’ of Earth gets named Cardea, after goddess of door hinges

Until we live in a world based purely on sliding doors, door hinges will remain some of the most unsung heroes of our society. We’d still be able to saunter…

Establishing a permanent lunar presence will depend on ingenuity and the moon’s own resources, researchers say

A tether covered in solar panels could boost the ISS’s orbit