‘Bone biographies’ reveal what life was like for everyday medieval people

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. In other words, it probably wouldn’t align with what you might have seen in the comedy “Monty Python and the Holy Grail.” Historical accounts share the details of royal and affluent life, but those of everyday people are often missing, making it hard to imagine what our own lives would have been like had we been born centuries earlier. The research team isn’t sure why there’s solid ice inside the Brick instead of stars, but studying this galactic region could change how astronomers understand star formation. Federico Anfitti/EPA-EFE/Shutterstock Antarctica’s chinstrap penguins, so named for the distinctive black band looping beneath their chins, are experts when it comes to “micronaps.” Breeding chinstrap penguins take more than 10,000 naps a day, each lasting an average of four seconds, according to new research. Discoveries These new findings will capture your attention: — Ancient Egyptians revered baboons, but a new study of baboon mummies has shown that the imported primates didn’t fare well in their new environments.