LONELINESS AND BONE DENSITY
A new study on loneliness is showing it may not only affect mental health, but it may also be bad for the bones. However, the study found it impacts one group in particular: men. Amid concerns about the rising epidemic of loneliness, researchers wanted to take a closer look at its effects.
Those working on the study exposed adult mice to social isolation and found that there were significant reductions in bone quality and mineral density, but only in the male mice, not the females. One doctor involved in this research did note that "future research is needed to understand how these findings translate to human populations."
HUMANS TILT EARTH
From 1993 to 2010, humans pumped over 2,000 gigatons of groundwater from reservoirs in the Earth's crust, and it changed the tilt of the earth's axis by 31 inches. According to the authors of a new study by the American Geophysical Union, the Earth's axis changes often, and the melting of the polar ice caps or rise in sea levels makes an impact on earth's rotation.
However, this shows that groundwater use also has an impact. By the way, if you've ever wondered how the planet came to be covered in H2O, a new theory published last week in the journal Nature suggests that 4.5 billion years ago, as Earth formed, it sucked up icy particles from space in a "vacuum effect."
Fans will be banned from the Tokyo area’s stadiums and arenas when the Olympic Games begin in two weeks.
The National Hurricane Center says Tropical Storm Elsa is strengthening and could became a hurricane before making landfall along Florida’s northern Gulf coast.
Elsa has strengthened into the first hurricane of the Atlantic season and it's blowing off roofs and snapping trees in the eastern Caribbean.
The Biden administration says it is hiring more federal firefighters — and immediately raising their pay — as officials ramp up response efforts in the face of a severe drought that's setting the stage for another destructive summer of intense wildfires across the West.
Electronic cigarette giant Juul Labs Inc. will pay $40 million to North Carolina and take more action to prevent underage use and sales.
Danish toymaker Lego has presented its first building bricks made from recycled drinks bottles — an experimental project that if successful could eventually go into production.
Human stampedes have been a chronically understudied topic and there's been an uptick in reported crushes as populations have increased.
The Tokyo Olympics are not looking like much fun: Not for athletes. Not for fans. And not for the Japanese public.
Australia says it will fight against plans to downgrade the Great Barrier Reef’s World Heritage status due to climate change, while environmentalists are applauding the U.N. World Heritage Committee’s proposal.
A sharply limited number of fans will be allowed to attend the Tokyo Olympics. The decision announced Monday comes as organizers try to save some of the spirit of the Games where even cheering has been banned.
