150-million-year-old dinosaur footprints reveal something strange about its walk
A spectacular 150-million-year-old trail of more than 130 footprints captures a giant sauropod making a complete loop before continuing on its way.
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Black holes older than the Big Bang could explain dark matter
Some black holes roaming the Universe today may actually be older than the Big Bang.
Dogs can tell fear from sadness — and scientists saw it in their brains
Dogs may understand our emotions more deeply than scientists realized.
Scientists turn sheep’s wool into a material that helps regrow bone
Keratin extracted from sheep’s wool helped damaged bone regenerate in animals, producing tissue that was more organized and structurally similar to healthy bone than tissue grown with conventional collagen scaffolds.
The adult brain can repair itself better than scientists thought
The adult brain may be far better at repairing itself than scientists once believed.
Ozempic may have revealed the brain’s hidden “craving center”
Ozempic-like drugs appear to weaken more than hunger—they may also reduce cravings for alcohol and other addictive substances.
Online conflict may strengthen, not weaken, social movements, researchers find
Online conflict tends to advance social movements rather than undermine them, according to new research from McGill's Desautels Faculty of Management.
Hydrogen car breaks land speed record at 406 mph
The new record surpasses the previous official hydrogen combustion title set in 2004 by more than double the speed.
Famous oddball quasar isn't X-ray weak after all, astronomers say
For more than two decades, the quasar PHL 1811 has been considered the prototype of a rare class of "intrinsically X-ray weak" quasars, thought to produce unusually little X-ray radiation.
20-year study finds pre-K impacts a child's academic future
Students who attended public school pre-K performed better academically through high school than those in family-based child care, according to new research from Florida International University.
Hybrid bioprinter creates capillary networks narrower than 10 micrometers
More than 100,000 people are awaiting an organ transplant in the United States, with a new candidate added to the list every 10 minutes. Destaque: 10 mi.
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Josh Kushner and Bob Iger reportedly buying Los Angeles Lakers for $12bn
Mark Walter bought team last year for $10bnIger and Kushner aim to ‘compete at the highest level’Josh Kushner and Bob Iger are purchasing the Los Angeles Lakers for more than $12bn in a record-breaking deal, ESPN reported on Wednesday, citing sources with knowledge of the deal.Billionaire Mark Walter purchased a majority stake of the NBA team last year from the Buss family in a deal that valued the club at $10bn, with the deal only having been approved by the board of