Could evidence of life on Mars be hiding in clay? Europe wants to send a rover to check
ESA's Rosalind Franklin rover will investigate possible signs of life in Martian clay. O recorte ajuda a contextualizar a pauta dentro de Lifestyle.
Notícias
Acompanhe as Notícias da Recifes
Fique por dentro das últimas novidades sobre tecnologia, negócios e empreendedorismo.
Scientists have discovered the oldest quasar ever seen, and it shines with the light of a
Using the ESA's Euclid space telescope, astronomers have discovered a treasure trove of black hole-powered quasars in the early universe, including the most ancient and distant ever seen.
A ravenous black hole in our backyard could be our window into the ancient universe
A feeding black hole at the heart of a nearby galaxy is behaving similarly to cosmic titans that existed just after the Big Bang.
Future astronauts could walk across rocks from deep inside the Moon
A colossal ancient collision may have left some of the Moon’s deepest secrets surprisingly close to future Artemis landing sites. By recreating the impact that formed the giant South Pole-Aitken basin—the Moon’s largest and oldest crater—scientists found that a low-angle strike f
This four-winged dinosaur may have terrorized Earth's earliest birds
A newly discovered feathered dinosaur called Jian changmaensis may be the missing predator responsible for mysterious piles of crushed prehistoric bird bones in China. The four-winged glider, a close cousin of Velociraptor, helps reveal how early birds and their dinosaur relative
Survey finds 'significantly more' ancient woodland
A wildlife trust says there are 50% more sites in Hertfordshire than previously recorded. O recorte ajuda a contextualizar a pauta dentro de Agro.
Scientists discover ancient brain cells that help block distractions
Scientists have discovered a tiny group of neurons in an ancient brain region that acts like a built-in focus filter, helping the brain ignore distractions and zero in on what matters most. When researchers temporarily switched off these neurons in mice, the animals became unusua
We discovered a new rock type containing garnet inside a meteorite fragment from Mars
On Earth, garnet is best known as the fiery red January birthstone—popular in jewelry since the Bronze Age and valued highly by ancient Egyptians.
Ancient proteins hint at all-female Homo naledi burial site in Rising Star cave system
Scientists have extracted and analyzed the first-ever ancient proteins from the fossils of Homo naledi, revealing a potential all-female burial site. The study, published in the journal Cell, raises the possibility that South Africa's famous Rising Star Cave system could represen
Sicily remained a medieval melting pot despite major political and religious upheavals, an
Sicilian populations have been genetically diverse for many centuries, and they have remained that way even through major regime changes and religious transitions, according to a study published in PLOS One by Aurore Monnereau of the University of York, U.K., and colleagues.
Ancient stories inform modern understanding of volcanic eruptions
A new international study has found that Indigenous oral traditions, some thousands of years old, hold valuable and often overlooked insights into volcanic eruptions—offering important lessons for modern disaster preparedness. The research, published in the journal Volcanica, was
After 70 years of excavation, ancient Sardis becomes a UNESCO World Heritage site
After nearly seven decades of excavation, the legendary ancient city of Sardis has become a UNESCO World Heritage Site, celebrating years of discoveries that continue to reshape its history. Archaeologists say the biggest breakthroughs don't happen in a single season—they emerge