O Brasil está redirecionando suas parcerias científicas, segundo pesquisadores ouvidos pela Sputnik Brasil nesta sexta-feira (21). De 19 a 21 de agosto, pesquis…
A new NASA-backed study has pinpointed why astronauts often experience constipation in space and how that might affect their health on long-haul missions to Mar…
Astronomers have discovered a hitherto unseen population of galaxies with fading radio lobes, revealing what happens to these vast outflows when their black hol…
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. This company’s plans t…
A few minutes of sprinting may reshape the bloodstream far more dramatically than a much longer moderate workout. Six 30-second sprints altered nearly a quarter…
The Artemis II crew, who flew by the moon in April, will receive the Congressional Space Medal of Honor, the United States' highest distinction for astronauts. …
Humanoid robots are moving out of the lab and into people's homes, from $30-an-hour cleaners to $20,000 domestic helpers. Tell us in our poll if you'd let one l…
The United States is updating its approach to managing spaceflights and reentries, with the goal of expanding the nation's capabilities to support more than 1,0…
For more information, contact Mark K. Leader, Glenn Research Center, mark.leader@nasa.gov Download the PDF version NASA’s Chemical Equilibrium with Applications…
Filming a high-profile episodic TV series like "Star Trek: Strange New Worlds" is often a Herculean task for any professional cast and crew, but toss in massive…
Scientists watched a light-triggered hidden state form inside a material in only 30 femtoseconds, revealing a step that had never been seen before. The material…
NASA’s James Webb Space Telescope captured this Aug. 6, 2026, infrared image of part of the Carina Nebula, a star-forming region also home to the Cosmic Cliffs.…
The NASA astronauts who flew around the moon on the Artemis II mission will receive the Congressional Space Medal of Honor next Friday (Aug. 28).…
A hormone already known for curbing appetite and supporting weight loss may have a surprising second job: protecting the liver from inflammation and scarring. R…
President Donald J. Trump will award each of NASA’s Artemis II crew members the Congressional Space Medal of Honor at 11 a.m. EDT on Friday, Aug. 28, during a c…
Japan recently gave the world a look at the spacecraft of its MMX mission, which will launch on Oct. 19 to grab pieces of the Mars moon Phobos and haul them bac…
A battery-powered small unmanned aircraft system recently shattered a world endurance record, flying for more than eight hours in the desert heat — a milestone …
SpaceX completed a single-engine test-firing of its next Starship spacecraft to prepare for its coming test flight, which will be the first to reach orbit.…
The Navy's MH-60 Sea Hawk helicopter service life modernization program recently announced the industry performers identified to proceed to the first phase of a…
A mysterious hum of gravitational waves that fills the cosmos may be the echo of long-dead "dark stars" that served as the seeds of the first supermassive black…
SpaceX launched yet another Starlink mission today (Aug. 21), sending 29 more of the broadband satellites to orbit from Florida's Space Coast.…
Stars scattered across the cosmos sparkle in the appropriately named Chandelier Cluster.…
On Aug. 21, 1914, a total solar eclipse temporarily darkened skies across Europe and Asia. A young German astronomer and friend of Albert Einstein's, Erwin Finl…
We'll soon get a chance to see a giant curved shadow in space move slowly across the moon during a very deep partial lunar eclipse. There are few more awesome o…