ابحث في العناوين
24
Eric Clark, 45, charged with murder as autopsy concludes Fortune was dead days before body discovered in tree A third person has been arrested in the death of 29-year-old Tasia Fortune in Mississippi ’s capital city, while investigators said they had determined the scene where he
World news | The Guardian ·
Emergency teams discovered victims after two-storey building in historic Plaka district collapsed ‘in seconds’ Greek authorities say they are trying to discover what caused a two-storey apartment block in the heart of ancient Athens to collapse “in a matter of seconds”, killing s
World news | The Guardian ·
Sébastien Pocognoli grimaced on Friday when recalling his debut as an international player for Belgium. Alessandro del Piero and Italy discovered favourable opposition when preparing for the 2006 World Cup. Pocognoli will also look back, in time, at his first game as the manager
Sport | The Guardian ·
Scientists have found that a famous 2-billion-year-old chemical signature, once thought to record a massive global change in Earth’s carbon cycle, may instead have been produced by local magma, hydrocarbons, and methane-eating microbes. The discovery raises new questions about wh
All Top News -- ScienceDaily ·
Scientists discovered that tiny amounts of lead in ancient ink can make writing inside burned papyrus scrolls stand out dramatically in X-ray scans. The technique could help unlock lost Greek and Roman texts preserved by the eruption of Mount Vesuvius nearly 2,000 years ago.
All Top News -- ScienceDaily ·
A new study from Ben-Gurion University of the Negev (BGU) has identified a molecular switch that controls whether stressed human cells activate a survival mechanism or trigger programmed cell death (apoptosis). The findings, published in Redox Biology, provide insights that could
Phys.org - latest science and technology news stories ·
Scientists discovered a surprising energy paradox in the brain during REM sleep, the stage most closely associated with dreaming. Blood supply to the brain begins increasing even before REM starts, but neurons’ immediately available energy, measured as ATP, then drops. The findin
All Top News -- ScienceDaily ·
Scientists discovered rare flavoalkaloids in Cannabis leaves for the first time, along with dozens of other phenolic compounds that had never been reported in the plant. The findings suggest that Cannabis leaves, often discarded as waste, may contain a surprisingly rich source of
All Top News -- ScienceDaily ·
Free speech and media advocacy groups urged a judge to block a California settlement with Paramount Skydance that would let the company finalize its $111 billion merger with Warner Bros. Discovery. Twelve states led by California sued to block the deal in July and were able to de
Ars Technica - All content ·
Province’s rat patrol called in to investigate as town of Bowden announces discovery of dead vermin For more than seven decades, residents of Alberta have shared something in common with Antarctica and the high Arctic: all locations are officially free of rats. But on Thursday th
World news | The Guardian ·
Scientists discovered two strange new sea spider species in the Salish Sea, including a hairy-legged, red-eyed species that can groom itself with comb-like appendages. Another is frequently covered in tiny parasites, and researchers say many more undiscovered sea spiders may stil
All Top News -- ScienceDaily ·
Scientists have captured a subduction zone off Vancouver Island in the process of tearing itself apart, revealing that these massive tectonic systems may die piece by piece rather than all at once. The discovery could help explain ancient plate fragments, volcanic activity, and h
All Top News -- ScienceDaily ·
Discover ways to save at TopResume, including their free review service and 4-week Career Services Platform trial.
WIRED ·
Ancient grains inside one of the oldest known meteorites reveal that a surprisingly strong magnetic field existed during the solar system’s first 200,000 years. The discovery suggests magnetism worked alongside gravity to help transform a vast cloud of gas and dust into the sun a
All Top News -- ScienceDaily ·
Scientists discovered a surprising backup system that lets mammalian cells make the essential amino acid cysteine even when the pathways once considered indispensable are disabled. The same survival mechanism may help cancer cells resist treatment, raising the possibility that sh
All Top News -- ScienceDaily ·
Scientists discovered two tiny new snail species in Montenegro, showing that even Europe still holds animals unknown to science. One lives in the threatened Komarnica Canyon, where a proposed hydropower reservoir could destroy habitat before its full biodiversity is understood.
All Top News -- ScienceDaily ·
Dopamine sites mimic shopping’s thrill without the spending, turning the ritual of consumption into a digital game.
feeds.bbci.co.uk ·
Some tropical trees have evolved a clever way to survive drought by taking in carbon dioxide at night, allowing them to keep their pores closed during the hot daytime and conserve water. By comparing three Clusia species, researchers discovered that this water-saving form of phot
All Top News -- ScienceDaily ·
Astronomers have discovered the first globular cluster stellar stream beyond the Milky Way, opening a new way to study dark matter in distant galaxies. These faint trails of stars trace a galaxy’s gravitational structure and could eventually help scientists map invisible matter a
All Top News -- ScienceDaily ·
An amateur astronomer searching satellite maps for a Quebec camping spot accidentally discovered a massive ancient impact crater. Scientists later found shatter cones that confirmed the 25-kilometer-wide structure was blasted into Earth roughly 390 million years ago.
All Top News -- ScienceDaily ·
Researchers have found evidence that long COVID may damage dopamine releasing neurons in the brain, potentially explaining persistent fatigue, low motivation, slowed movement, and memory difficulties. The discovery could lead to new treatments that target the brain's dopamine sys
All Top News -- ScienceDaily ·
Genetic evidence has revealed a previously unknown gentoo penguin species on the remote Kerguelen Islands and shown that gentoos actually consist of four distinct species. The discovery also highlights a growing threat, as warming oceans could leave several island populations wit
All Top News -- ScienceDaily ·
Scientists have found that the human brain develops from two distinct cellular systems, suggesting that evolution fused together two ancient nervous systems with very different jobs. The discovery also allowed researchers to grow human hindbrain neurons in the lab, opening new po
All Top News -- ScienceDaily ·
Cats may identify one another through a surprisingly durable chemical “calling card” made from 13 unusual fatty acids in their urine. The compounds appear linked to mysterious fat droplets in the kidneys and may represent a scent-recognition system shared across the cat family.
All Top News -- ScienceDaily ·