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Webb pinpoints millions of stars within Cigar galaxy
Located 12 million light-years away and undergoing rapid star formation, edge-on spiral galaxy Messier 82 (M82) is a scientifically unique sight to behold, and
24 de junho de 2026
20 artigos
Controlling ice crystal growth using polymer nanoparticles
Ice formation can damage biological samples, tissues and materials during freezing and thawing. In nature, specialized molecules known as ice-binding proteins p
Silicon Valley’s vision for global AI is flawed: each country needs its own blueprint
Nature, Published online: 23 June 2026; doi:10.1038/d41586-026-01951-5From energy grids to language performance, emerging economies are exposing the limits of t
Mistério de 500 milhões de anos sobre a evolução é finalmente resolvido
Há cerca de 540 milhões de anos, um dos principais capítulos da história da vida na Terra teve seu clímax: a Explosão Cambriana. Esse fenômeno ocorreu como uma
Novo vazamento revela todas as cores do Galaxy Z Flip 8, Fold 8 e Fold 8 Ultra
A Samsung ainda não confirmou oficialmente a data do próximo evento Unpacked, mas novos vazamentos já revelam detalhes importantes sobre sua futura linha de sm
Best Prime Day Fitness Tech Deals (2026) Up to $250 Off
I've compiled a list of the best fitness tech deals this Amazon Prime Day, including smartwatches, walking pads, and recovery gear. You can thank me later.
Completing DNA replication triggers genomic instability in bacteria
If you are anything like us, whenever you plan a journey, you spend a remarkable amount of time thinking about the start and the middle. Is everything packed? W
This beginner-friendly travel telescope is the reason I turned into a skywatcher
When I was looking at taking my first steps into stargazing I wanted a telescope that was affordable and compact so I could pac
Lua hoje: confira a fase da Lua desta terça-feira 23/06/2026
Hoje, 23 de junho de 2026, a Lua está na fase Crescente e 70% visível. Confira o calendário completo de fases da Lua em junho. As informações sobre as fases da
The best Prime Day deals we found on our favorite gear
Amazon’s Prime Day is on, and it’s happening for the next four days. Prime members can jump into the deals now until the sale officially ends at 3:01AM
Federal Workers Can’t Get the White House’s App Off Their Phones
“I deleted it as a test and it came immediately back,” says one government employee.
The Verge’s guide to Amazon Prime Day 2026
Amazon Prime Day 2026 is happening now and is delivering some of the best deals we’ve seen this summer. As expected, there were a ton of price drops at
The best robot vacuum deals available during Prime Day
If you’ve been wanting to buy a robot vacuum but have been put off by how much it can cost to get a good one, now is not a bad time to start looking. P
Samsung Galaxy M47 já tem data de lançamento e promete bateria duradoura
A Samsung confirmou oficialmente a chegada do novo Galaxy M47. O smartphone será apresentado no próximo dia 29 e chegará com foco em desempenho, resistência e
HP OmniBook Ultra 14 Review: The Best Windows Laptop
HP’s OmniBook Ultra 14 is one of the best alternatives to the MacBook Air you can buy right now, and it’s more affordable than many of its Windows competitors.
Por que o novo Steam Machine custa US$ 1.049 e não tem subsídio da Valve?
Todos sabiam que o Steam Machine seria caro, mas o preço de US$ 1.049 assustou muita gente. O anúncio do valor nesta segunda-feira (22) teve um impacto forte n
