A ciência ainda não sabe exatamente por que os anestésicos funcionam, mas eles revelam indicações sobre a natureza da nossa consciência.…
An enormous, ongoing cosmic "fart" is causing a mysterious zombie star to flare up repeatedly, shining bright pulses of X-rays toward Earth, a new study reveals…
While AI’s risks dominate headlines, its quieter revolution in drug discovery is producing new treatments faster, including a promising therapy for fatal pulmon…
Uma análise abrangente de registros de saúde descobriu que o uso de glucosamina estava associado a uma probabilidade 25% maior de comprometimento cognitivo leve…
Observações do James Webb revelaram que galáxias já espalhavam elementos pesados pelo cosmos apenas 500 milhões de anos após o Big Bang, indicando que o Univers…
Uma das imagens mais impressionantes do Telescópio Espacial James Webb revela um cenário intrincado de estrelas anãs e nuvens espetaculares.…
WASHINGTON, Sept 27 (Reuters) - AI requires safeguards that go beyond self-regulation, Microsoft co-founder Bill Gates said in an interview that aired on Sunday…
When you think of objects close to the sun, Mercury, the solar system's innermost planet, probably comes to mind. But has any other object — natural or artifici…
As artificial intelligence (AI) transforms the way products are designed, produced and used, City University of Hong ...…
Dor e fadiga na artrite reumatoide podem persistir mesmo após a melhora da inflamação, com depressão, sono ruim, obesidade, tabagismo e dor crônica potencialmen…
Apple's iPhone 18 Pro lineup has officially launched. The new models support Qi2 wireless charging at up to 25W, ...…
Artificial intelligence (AI) is moving beyond the realm of technology. It is becoming economic infrastructure. Access to capable models, computing power, data a…
SUPCON participated in Gastech 2026, held from 14–17 September at BITEC, Bangkok, bringing together energy ...…
Ancient DNA shows that adults and children buried together in medieval Sweden were often not members of the same immediate family, suggesting that burial choice…
Um filme de "Star Wars" dirigido por Jon Watts está em desenvolvimento. O americano fez os três filmes do Homem-Aranha com o ator Tom Holland lançados entre 201…
Com a introdução do sistema de mísseis HQ-20, a China entrou em uma nova era de defesa antiaérea, marcando um avanço significativo em suas capacidades militares…
As artificial intelligence (AI) reshapes higher education, institutions and industry are exploring new approaches to ...…
Direct oral anticoagulants cut the risk of serious clinical events by 69% in atrial fibrillation patients with an intermediate risk of stroke, according to the …
We are saddened to report this week on the passing of four well-known amateurs, including two members of the extended “ARRL family.” Longtime ARRL Rhode Island…
A single dose of an experimental CRISPR therapy cut LDL cholesterol and triglycerides by about half in patients with difficult-to-treat lipid disorders. The red…
As Trump brushes off the need for additional guardrails around artificial intelligence, Bill Gates is sounding the alarm. In a recent interview, the Microsoft c…
Scientists studying ancient Australian rocks uncovered more than 12,000 fossils from some of the oldest known eukaryotes on Earth. These early complex cells liv…
