OpenAI is shutting down Atlas, but its AI browser ambitions are still growing
OpenAI is sunsetting its AI-powered browser after less than a year. But it's moving some agentic browsing features to its desktop app and a Chrome extension.
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Listening for quantum oscillations in the Kondo insulator ytterbium dodecaboride
Magnetic quantum oscillations have been unexpectedly observed in insulators, where freely moving charge carriers are not expected to exist. A joint study by researchers from Tokyo University of Science, The University of Tokyo and Kobe University investigated this puzzling behavi
Environmental plan is largely off track, warns watchdog
A report says many of the measures are "well within the reach" of government and it was a matter of "moving away from planning into delivery".
Scientists catch classical space-time crystals moving like Majorana quasiparticles
A research team from Hiroshima University, the University of Colorado, and other collaborators have demonstrated that space-time crystals—exotic structures that, under external drive, loop endlessly through both space and time—can be created using everyday liquid-crystal material
12 billion years old, this interstellar comet is older than our solar system
One year ago, on July 1, 2025, astronomers discovered a fascinating new object moving through the solar system. Detected by the Asteroid Terrestrial-impact Last Alert System (ATLAS), the object was quickly recognized as something special.
The invasive fern that science misidentified for decades
Salvinia molesta can double its biomass in 36 hours. It spreads across ponds, lakes and slow-moving waterways in a smothering green mat, blocking sunlight, consuming oxygen and collapsing the ecosystems beneath it. Now present in freshwater bodies across more than 60 countries, i
Mice actively seek better views to make visual decisions, virtual reality experiments show
Animals don't experience the world passively. A hawk tilts its head to track prey. A person leans forward to read a sign. Scientists call this "active sensing": moving the body to gather better information. A specific version of active sensing is infotaxis, which describes how an
Slowing Atlantic current could fuel stronger California atmospheric rivers by century's en
A slowing Atlantic Ocean current is projected to intensify powerful storms in California while reducing snowfall over Greenland, according to a recent University of California, Riverside study. The Atlantic Meridional Overturning Circulation (AMOC) works like a giant conveyor bel
Unraveling the glass-like nature of epithelial tissues
In a new study, researchers at the Indian Institute of Science (IISc) have resolved a longstanding mystery by showing how epithelial tissues exhibit slow-moving, glass-like behavior despite their fast-paced biological activity. Their study is published in the journal Nature Commu
Ancient rocks reveal Earth's past warm periods were cooler than thought
Earth's temperature has been much cooler in the past than previously thought, meaning it could be moving toward the warmest it's ever been.
Children back group claims over evidence, but privacy reduces bias, experiments reveal
As we move closer to Election Day 2026, voting preferences are moving back into focus—and with them, analyses of what drives partisanship at the polls. However, less frequently asked is when Americans show evidence of partisan behavior: shortly or well after reaching the legal vo
Tecnologia
Videogame é arte? O debate que opõe a indústria a críticos há mais de 20 anos
De Roger Ebert a Hideo Kojima, passando por leis culturais no Brasil e no mundo — o debate sobre videogame como arte é mais complexo do que parece.
O post Videogame é arte? O debate que opõe a indústria a críticos há mais de 20 anos apareceu primeiro em Olhar Digital.