New radiocarbon dates from Sala Keimada, a hard-to-reach chamber of Cueva Palomera in the province of Burgos, northern Spain, suggest that generations of people returned to the sacred space from the end of the Ice Age through the Iron Age, leaving behind art, structures and offerings.

The post Spanish Cave Sanctuary Reveals More Than 11,500 Years of Activity appeared first on Sci.News: Breaking Science News.

In a new study, fossilized droppings suggested that ancient ground squirrels ate the meat of much larger animals, including mammoths, bison and saber-toothed cats.

A 200-year-old runic Lord’s Prayer found in Ontario defies easy explanation.

O Liquid Cooling and Ventilation Garment (LCVG) serve como uma camada adicional de proteção para os astronautas da Artemis IV e foi desenhado para regular a temperatura corporal e assegurar a ventilação durante as caminhadas na Lua.

The post Fatos espaciais da missão Artemis IV vão ter uma nova camada de proteção para os astronautas na Lua appeared first on Tek Notícias.

Axiom Space unveiled the design of another element of the lunar spacesuit it is developing for NASA in partnership with luxury designer Prada.

The post Axiom and Prada advance design of spacesuit appeared first on SpaceNews.

The country on Thursday released a national artificial intelligence strategy that focuses on building its sovereign capability and protecting consumers.

A decade-old treatment plant in San Diego County, Calif., could leave more water in the Colorado River for states facing severe shortages.

© Sandy Huffaker for The New York Times

A decade-old treatment plant in San Diego County, Calif., could leave more water in the Colorado River for states facing severe shortages.

Built to allow up to 52 guests to explore the frozen wilderness of Alberta’s Jasper National Park in serene, environmentally responsible silence, the new Electric Ice Explorer joining Pursuit Banff’s Columbia Icefield Adventure fleet is a machine that’s packed with firsts.

more…

Os planos da empresa de Elon Musk, incluindo o valor que pretende angariar, ainda podem mudar à medida que decorrem as reuniões com investidores. Espera-se que a entrada em bolsa da SpaceX, prevista para 12 de junho, dê início a uma nova onda de mega-IPOs.

The post SpaceX quer entrar em bolsa com ações a 135 dólares e levantar 75 mil milhões appeared first on Tek Notícias.

Prime Minister Mark Carney's government in Canada is accelerating a proposal to criminalize certain biblical passages as part of an anti-hate speech initiative. This move has raised concerns about free speech and perceived attacks on traditional Christian morality, as critics warn of broader authoritarian implications.

Espera-se que com esta oferta pública inicial, que deverá acontecer ainda este ano, a avaliação da Anthropic ultrapasse a marca de um bilião de dólares. O pedido surge numa altura em que a rival OpenAI também se prepara para entrar em bolsa.

The post Anthropic antecipa-se à OpenAI e avança com pedido de entrada em bolsa appeared first on Tek Notícias.

Severe, hard-to-control blazes in densely populated areas like Los Angeles drove the year’s record losses.

Severe, hard-to-control blazes in densely populated areas like Los Angeles drove the year’s record losses.

© Loren Elliott for The New York Times

A new species of corcoraniid arthropod that lived during the Furongian epoch, between 497 and 487 million years ago, has been identified from an exceptionally preserved specimen found near Québec, Canada.

The post 490-Million-Year-Old Arthropod Fossil Fills Puzzling Gap in Fossil Record appeared first on Sci.News: Breaking Science News.

Paleontologists in Canada say they have recovered a dinosaur tail vertebra from 75- to 80-million-year-old marine rocks on a small island off the coast of British Columbia, providing the clearest evidence yet that bird-like ornithomimosaurs once roamed the ancient Pacific coastline of North America.

The post Rare Ostrich-Like Dinosaur Fossil Found on Canadian Island appeared first on Sci.News: Breaking Science News.