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Orange streams are now being spotted in hundreds of watersheds in permafrost areas throughout Alaska’s Brooks Range. O recorte ajuda a contextualizar a pauta dentro de Lifestyle.

Astronomers using archival data from Hubble and supportive observations from Webb have located their first stellar-mass black hole in the star cluster Omega Centauri.

Microsoft will likely soon follow Sony and stop the production of physical discs for Xbox games. But instead of leaving physical discs behind entirely, sources familiar with Microsoft's plans tell me the company has quietly been working on a disc-to-digital feature that will allo

One of the world's most significant collections of plant specimens is under threat from the ongoing war in Ukraine, prompting an international call for urgent digitization and global collaboration to preserve an irreplaceable scientific resource.

Lurking at the heart of the Milky Way, Sagittarius A* (Sgr A*) is a supermassive black hole four million times the mass of the sun, surrounded by a puzzling collection of young, massive stars whose orbits have long defied explanation. Astronomers have proposed various competing t

The subject of today's NASA/ESA Hubble Space Telescope image is an ancient inhabitant of our galaxy. This sparkling scene features a globular cluster: a collection of tens of thousands to millions of stars, all tightly bound together under the influence of gravity. There are more

England's public libraries are being quietly eroded, according to a major new study from the University of Sheffield. With physical collections shrinking and maintenance budgets falling in real terms, the research warns that libraries risk becoming unable to meet the diverse need

A comprehensive 15-year study published in Biodiversity Data Journal details the growing threat of extreme weather to white storks (Ciconia ciconia) in Bulgaria. The research, which is part of the topical collection "Restoration of species of conservation importance," analyzes th

More than 500,000 stars blaze red, white, and blue in this image from NASA's Hubble Space Telescope, released in celebration of the United States' 250th anniversary. The image showcases Messier 3 (M3), one of the Milky Way galaxy's most massive globular clusters, or spherical col

NASA is marking the United States' 250th birthday with four striking red, white, and blue images of deep space from the Chandra X-ray Observatory. The collection features an exploded star, a stellar nursery, a galaxy where stars are rapidly forming, and a galaxy cluster that prov

Citizen science is booming and could play a much greater role in tackling climate change, reef health, biodiversity and public health challenges by involving members of the public throughout the research process, according to a new study.

Movement data from wild predator–prey encounters and controlled human catch-tag games have been combined to create realistic simulations of high-intensity movement dynamics and energetics—before being transformed into a publicly accessible video game. This game uses a citizen sci