Descoberta e exploração: missões espaciais e astronomia, física e biologia, novos resultados de pesquisa e o que os cientistas estão aprendendo sobre o mundo e além dele.
A theoretical study in Physical Review D explores whether rapidly rotating black holes could split into two, finding the window narrows sharply once separation is required.
Theoretical calculations suggest black holes spinning near their maximum rate could fragment into two separate objects, a possibility explored through physics modeling rather than observation.
Researchers report an ancient viral insertion in chimpanzee DNA may switch off a gene active in humans, possibly limiting chimp brain development. Coverage is aggregated from several science outlets.
Genomic data from Isturitz Cave and sediment DNA from El Mirón show long-distance east-west gene flow and population continuity among Gravettian-era humans in Ice Age Europe.
Scientists found that placing a dying coral beside a healthy one can help it recover within weeks, according to multiple outlets covering the same research.
Multiple outlets report new research suggesting whey is not the only effective protein source and that more protein does not always mean more muscle growth. Coverage is aggregated from headlines only.
Macapá terá observação gratuita da aproximação visual entre a Lua e Saturno neste sábado (24), no Parque do Forte, com telescópios disponíveis ao público.
Mehrere Berichte greifen den Chicxulub-Einschlag auf: Er löste laut Forschern jahrzehntelange Nachbeben aus, und es wird diskutiert, wie ein ähnlicher Einschlag heute die Menschheit gefährden würde.
Researchers report a cell-free material that uses DNA instructions to assemble its own motors and produce movement. The story is a brief Phys.org headline with limited detail in the feed.
Promoção no Mercado Livre com cupom faz o Samsung Galaxy S25 FE cair para cerca de metade do preço. A informação vem de um post promocional, sem detalhes de prazo ou condições.
Satellite-observed subsidence of Antarctic ice reveals a previously hidden subglacial lake has lost a massive volume of water. The finding offers insight into how meltwater moves beneath the ice sheet.
Voyager Technologies' Griffin-1 lunar lander has passed critical tests ahead of its planned Moon mission, with multiple outlets reporting on the testing and landing site selection.
Il rover Curiosity della NASA ha inviato il panorama più nitido finora ottenuto degli yardang, creste scolpite dal vento sul Monte Sharp, con sfumature blu nel primo piano.
The Seattle Times highlights a series of free science talks hosted at local bars and pubs in Seattle, inviting public drop-in attendance.
Estudo financiado pela NASA com ratos sugere que viagens a Marte podem causar fibrose no coração, além do risco de câncer por radiação. O dano surge meses após a exposição.
A new experiment maps the conditions under which quantum 'cat' states lose their ability to bounce back, reported via Phys.org. The findings add detail to how fragile quantum superpositions behave.
A new study reports vegan-fed cats had about 34% lower odds of being overweight than cats on other diets, according to multiple outlets aggregated by Google News.
Elon Musk publicly disputed estimates from NASA's Aerospace Safety Advisory Panel on how many Starship launches a Moon landing would require. The panel also warned NASA risks losing crewed access to low Earth orbit.
A FURG teve oito pesquisadores no ranking Stanford/Elsevier 2026 e sete no Research.com, listas que reúnem os cientistas mais influentes do mundo.
A new study concludes that very large black holes are not a major component of dark matter, according to a Space report. Details beyond the headline are not available in the provided metadata.
Multiple outlets report research linking ultra-processed food consumption to silent brain injury and stroke-like damage, alongside findings that children who eat more of it show heightened brain reward responses.
Research indicates Japan's Kikai Caldera, a supervolcano that erupted about 7,300 years ago, is slowly refilling with fresh magma. Multiple outlets report the findings.
Ars Technica's Rocket Report says SpaceX has turned away some military launch work, while a Spanish rocket program is close to its first flight. The item is a brief roundup headline with no detail in the source.
Australian researchers report a new depression subtype, 'circadian depression', tied to body clock disruption and sleep patterns, with poorer response to standard antidepressants.
