Honeybees can apparently detect when their food has the wrong balance of essential nutrients and adjust how much they eat to avoid potentially harmful excesses.…
Devido a um problema contínuo de controle de atitude de uma espaçonave comercial, a NASA e a Katalyst Space anunciaram na quarta-feira que a espaçonave LINK não…
Miniature models of the brain don't seem to follow the same developmental timetable as real brains, which matters for research.…
A private spacecraft tasked with boosting the orbit of NASA's Swift Observatory has failed in its mission, meaning the telescope will crash back to Earth later …
MIT physicists found that two electronic phases inside the same quantum material emerge through surprisingly different mechanisms—one smoothly and the other in …
Lee esta historia en español aquí. Some of Earth’s microbes likely to hitch a ride to space with human explorers could survive in the shaded nooks and crannies …
A star is whipping around the Milky Way's central black hole incredibly fast, setting a record for the tightest orbit ever observed…
If you have ever shared a room with multiple people for days on end, you may know how clothes and living conditions can rapidly turn rather smelly. Imagine that…
Coffee drinkers may be getting more than an energy boost. A Finnish study found that people who drank more coffee tended to have less total and abdominal fat, m…
Esta ilustração conceitual, lançada em 17 de agosto de 2026, retrata uma colisão entre a nossa galáxia Via Láctea e uma galáxia anã conhecida como LKH que ocorr…
NASA has finally revealed the enormous crater left on the moon after a SpaceX Falcon 9 upper stage smashed into its surface on Aug. 5.…
Despite our love for little "Baby Yoda", "The Mandalorian and Grogu" wasn't the thrilling "Star Wars" feature film to drag fans back to theaters when it dropped…
Miocene South America was packed with giant prey—and the predators hunting them were just as spectacular. Fossil bite marks suggest crocodylians, especially the…
NASA has awarded approximately $10.5 million to seven institutions to help strengthen and streamline state-based pathways for students into skilled technical jo…
For more than 150 years, leading archaeologists have assumed that women of the past never assumed roles of power. New genetic data shows how flawed that interpr…
A jet erupting from a distant supermassive black hole-powered blazar is being gravitationally lensed by an unseen clump of dark matter, and that could tell us a…
The brain has a remarkably flexible system for handling uncertainty and changing situations. Researchers found that the frontoparietal cortex constantly shifts …
O que faz um mecânico? Máquinas e motores estão ao nosso redor. Eles alimentam tudo, desde carros e barcos até aviões e até mesmo foguetes. Mecânicos são especi…
A 65-year-old woman arrived at the ER with textbook signs of a heart attack — but the real trigger turned out to be joy, not a blocked artery.…
NASA's Lunar Reconnaissance Orbiter has spotted the crater gouged out on the moon by a SpaceX rocket on Aug. 5, finding it to be about 60 feet (18 meters) wide.…
A tiny machine made from just an atom and particles of light may sound impossibly simple, but it raises a surprisingly difficult question: what counts as heat, …
Fotógrafos no Centro Espacial Johnson da NASA em Houston documentaram alguns dos momentos mais marcantes na história da viagem espacial. Desde o treinamento de …
A mysterious incident over the South Pacific forced a U.S. Air Force aircraft to turn around on Aug. 18, due to a possible space debris hazard.…
Scientists have found evidence that the effects of a mother’s age on her offspring may be driven by reversible changes in gene activity rather than permanent DN…