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."
An overnight stampede in Israel kills dozens, a look at the COVID disaster in Latin America, the economic repositioning in America, a new shortage to report and did people really answer the phone without Caller ID?
A new study of the world's 220,000 mountain glaciers finds that they are melting faster now than in the early 2000s.
China has launched the main module of its first permanent space station that will host astronauts long term.
The headlines from President Biden's first speech to Congress, plus why he's got reason to be sounding optimistic about the state of the pandemic. And would you let a Walmart worker stock your fridge?
Jill and Carlo discuss the CDC's updated mask guidance, a deeper dive into the catastrophe in India, what POTUS will pitch to Congress, and the biggest public health breakthrough of the decade that you haven't heard about.
India’s official death toll has passed 200,000, but the true number is likely far higher.
MindMed CEO J.R. Rahn spoke to Cheddar about the psychedelic mental health therapy company taking the big step forward going public on the Nasdaq exchange.
U.S. health officials say fully vaccinated Americans don't need to wear masks outdoors anymore unless they are in a big crowd of strangers.
Car culture in the U.S. spurred a parking boom since the early 1900s. As a result, cities are chock full of parking lots and garages. Cheddar explains why this happened and the often unseen damage it's doing to our urban centers.
Jill and Carlo talk about optimism on the pandemic and economy, a big demographic shift that will have implications for the midterms, Apple rolling out its new privacy tool, and the Oscars ratings.
