Notícias · Recifes

NASA’s Perseverance Rover Reads Record of Ancient Mars Impacts

NASA’s Perseverance Mars rover has uncovered evidence that a 245-foot-thick (75-meter-thick) stack of ancient rock on the rim of Jezero Crater was built by repeated asteroid impacts. Referred to as the “Broom Point member” by the rover’s science team, this sequence of layered bed

Admin Recifes 15/07/2026 1

Lucid’s bankruptcy rumor is a bad sign for the EV future

Lucid Motors found itself in a tough bind this week, fending off bankruptcy rumors and watching its stock price plunge as a result. The company quickly denied the report, calling it "completely false" and pointing to its available free cash flow as evidence that it has enough run

Admin Recifes 15/07/2026 1

NASA's Perseverance rover reads record of ancient Mars impacts

NASA's Perseverance Mars rover has uncovered evidence that a 245-foot-thick (75-meter-thick) stack of ancient rock on the rim of Jezero Crater was built by repeated asteroid impacts. Referred to as the "Broom Point member" by the rover's science team, this sequence of layered bed

Admin Recifes 15/07/2026 1

Large precolonial villages in the Brazilian Cerrado practiced maize-based polyculture, evi

For decades, researchers have debated the subsistence strategies of precolonial societies in the Brazilian Cerrado (tropical savanna): Were they hunter-gatherers or intensive maize farmers, and in either case, how did they organize themselves and interact with the land they inhab

Admin Recifes 15/07/2026 1

T. rex was likely responsible for some tooth marks on fossil bones from Cretaceous era

A collection of fossilized dinosaur bones from Wyoming features tooth marks that provide evidence that some bites were likely made by Tyrannosaurus rex, according to a study published July 15, 2026, in PLOS One by Bethania C. T. Siviero from Loma Linda University, U.S., and colle

Admin Recifes 15/07/2026 1

WHO issues comprehensive guidelines on filovirus disease, including Ebola and Marburg dise

As the Democratic Republic of the Congo is battling an Ebola disease outbreak caused by the Bundibugyo virus, the World Health Organization (WHO) has released its first comprehensive guidelines for the clinical management of filovirus disease which include all types of Ebola and

Admin Recifes 15/07/2026 1

Anthropic says Alibaba must be punished for largest Claude cloning attack

Alibaba allegedly used 25,000 accounts to mine Claude over 28.8 million exchanges. O recorte ajuda a contextualizar a pauta dentro de Tech.

Admin Recifes 15/07/2026 1

OpenAI may have made a fatal misstep in copyright fight with news orgs

OpenAI may be sanctioned for hiding, deleting ChatGPT logs in NYT copyright fight. O recorte ajuda a contextualizar a pauta dentro de Tech.

Admin Recifes 15/07/2026 1

Ukrainian drone strikes forced Russia to stop shipping in vital sea corridor

Ukraine’s drone blitz halted Russia’s Sea of Azov shipping in under a week. O recorte ajuda a contextualizar a pauta dentro de Tech.

Admin Recifes 15/07/2026 1

Kim Jong Un unveils 5,000-ton destroyer, touting nuclear capabilities

North Korea has commissioned a 5,000-ton destroyer, state media reported on Wednesday, as Kim Jong Un touted the warship as evidence of advancing naval nuclear capabilities and Pyongyang’s expanding ability to project military power at sea.

Admin Recifes 15/07/2026 0

France 'best prepared' in Europe for heatwaves, while UK views heat as 'occasional inconve

Nadia Massih is pleased to welcome Ian Williams, Professor of Applied Environmental Science in the Faculty of Engineering and Physical Sciences at the University of Southampton, UK. He argues that Europe's current heatwave should not be understood as an exceptional weather event

Admin Recifes 15/07/2026 1

Climate change 'hitting the world with a vengeance: Higher temperatures for longer periods

Delano D'Souza is pleased to welcome Emma Howard Boyd, Chair of the National Heat Risk Commission at the Grantham Research Institute on Climate Change and the Environment at LSE. Europe's recurring heatwaves are no longer exceptional weather events but evidence of a structural cl

Admin Recifes 15/07/2026 1

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