Professora Eliana Barbosa e Patrícia de Araújo assumem a direção do Instituto de Estudos SocioambientaisTexto: Letícia RomaniFotos: Júlia Mariano A Universidade…
Este programa foi marcado como "Limpo" pelo anfitrião. Esta série é dedicada a explorar itens pouco conhecidos — e, ocasionalmente, úteis — escondidos nos canto…
Australia recently passed a law banning social media for children and younger teens, and other countries may follow suit. But do you think such bans will work?…
On Aug. 18, European Space Agency astronaut Sophie Adenot will become the first French woman ever to perform a spacewalk, and you can watch the historic action …
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. Flock, the police-tech…
Researchers combined synthetic DNA with a semiconductor to create an ultra-low-power memory device capable of storing and processing information in the same pla…
Sugary drinks may be the unhealthiest part of the modern American diet. Soft drinks, juices, and sweetened caffeine drinks contain gobs of simple sugars and typ…
A small church discovered beneath a larger one may have hosted one of the most important meetings in the history of Christianity, but some scholars not involved…
The Hubble Space Telescope has discovered evidence that our galaxy experienced a significant collision and merger with a dwarf galaxy 11.8 billion years ago.…
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. What happens when a ki…
Many people recognize that gender – how a person identifies, presents themselves and is perceived – has nuances. Some people identify and present as women, othe…
NASA has selected four companies to provide payload processing facilities under the Spacecraft Processing Operations Contract on‑ramp provision. The provision e…
Dozens of fractures in a medieval skeleton found buried near a castle suggest the person may have been killed by a direct trebuchet hit.…
China's space program has returned to flight after an Aug. 10 Long March 7A rocket explosion, launching both a Long March 12 and a Long March 2C rocket on Sunda…
In the 1990s, Barbara Sherwood Lollar descended into the Kidd Creek mine in northern Ontario, which cuts more than three kilometers into the ancient root of Nor…
A low-fat vegan diet may help people lose weight without counting calories, shrinking portions, or feeling constantly hungry. In a 16-week clinical trial, peopl…
A NASA-funded air pollution monitoring network has provided one of the most detailed long-term views yet of the role of black carbon, or soot produced by fires,…
Archaeologists aren't sure why prehistoric people in Japan made these elaborate vessels decorated with flames.…
Looking to take to the skies? This beginner-friendly Ruko F11 PRO 2 is a mind-blowing $280 off, but you'll have to hurry because this lightning deal ends soon.…
When Xander first met Moxie, she taught him that when he was anxious, he could calm down by exhaling through his lips so that he buzzed like a bee. They practic…
Scientists are searching some of Earth’s oldest rocks for tiny fossils that could reveal how simple microbial life made the extraordinary leap toward plants, an…
FORCE is a world-class laboratory that uses high-pressure experimental equipment to recreate the extreme conditions found deep within Earth and other planetary …
Scientists suggest it could take decades to achieve superintelligent AI, and doing so still depends on hypothetical breakthroughs. So why do some suggest we're …
A composite image of data from the Hubble Space Telescope, the Kitt Peak four-meter telescope and MOTHRA reveal the Helix Nebula. We can see the bow shocks, par…