Tag Archives: finds

DNA that humans acquired from ancient viruses plays a key role in switching parts of our genetic code on and off, a new study has found. Nearly half of the human genome consists of segments called transposable elements (TEs), also known as “jumping genes” because they can hop around the genome. Some of these TEs are remnants of ancient viruses …

MIAMI — A federal jury on Friday found Tesla partly liable in a 2019 car crash that killed a pedestrian and left another person badly injured when the car was in Autopilot mode. The jury awarded the plaintiffs $200 million in punitive damages, plus compensatory damages for pain and suffering. The verdict is a blow for Tesla and CEO Elon …

You say potato, I say tomato? Turns out one helped create the other: Natural interbreeding between wild tomatoes and potato-like plants in South America gave rise to the modern day spud around nine million years ago, according to a new study published Thursday in the journal Cell. Co-author Loren Rieseberg, a professor at the University of British Columbia, told AFP …

Caffeine may help some bacteria keep antibiotics out of their cells, potentially reducing the therapeutic effects of the drugs, a new laboratory study hints. However, experts caution that it’s not yet clear how this effect might play out in humans, so caffeine drinkers needn’t panic yet. Scientists have known for decades that bacteria can protect themselves by pumping out harmful …

When you buy through links on our articles, Future and its syndication partners may earn a commission. (Main) An illustration of a planetary system developing around a free-floating rogue planet (Inset) the JWST. | Credit: Midjourney Our parochial view of planets orbiting a central star — so familiar because it is the layout seen in the solar system — could …

Random mating between wild tomato plants and potato-like species 8 million to 9 million years ago may have given rise to one of our favorite carbs: the potato. Together with 107 extant, wild potato species, the cultivated potatoes we know today (Solanum tuberosum) belong to the lineage Petota. New research suggests that this lineage, or group of closely related species, …

Why Today’s Young Adults Are 4 Times More Likely To Have Rectal Cancer  Study Finds Alarming Rise in Early-Onset GI Cancers Calls for Early Screening, Lifestyle Change  Medscape ‘Strategic approach’ key to meeting unique needs of young adults with colorectal cancer  Healio Cancer is striking younger adults  The Glendale Star Bowel cancer’s demographic shift demands clinical attention  Hospital + Healthcare Source link

Breast cancer patients who have been in remission for years or even decades may still need to be cautious about respiratory infections. Some common viruses may re-awaken a very small number of dormant breast cancer cells within our lungs, according to emerging research. “Dormant cancer cells are like the embers left in an abandoned campfire, and respiratory viruses are like …

Stray Injured Siamese Kitten Runs To Stranger for Help and Finds His Forever Home  PetHelpful Source link

In a striking display of quantum physics, a team of researchers has recreated one of science’s most legendary experiments—with unprecedented precision. At MIT, scientists cooled thousands of atoms to nearly absolute zero, arranged them in a neat lattice using laser light, and then used those atoms to scatter individual photons of light. The experiment is a modern version of the …