By Leah Crane Atmospheric fluctuations can trick astronomersAdastra/Getty Distant galaxies appear to be flashing – but this is actually an optical illusion caused by changes in Earth’s atmosphere that could be both a blessing and a curse for astronomers. Mark Kuiack at the University of Amsterdam in the Netherlands and his colleagues were using the Amsterdam-ASTRON…
As longevity science has entered the wellness zeitgeist, experts have worked to popularize the idea of healthspan over lifespan—the number of years you thrive, not just survive. And when it comes to the components that drive long-term health, muscle plays an outsize role, Gabrielle Lyon, DO, a family medicine physician and author of Forever Strong
3 min read HEART FAILURE. RECTAL cancer. Brain bleeds. Each of the people in this package of stories might not be alive today without a key medical innovation that took many years, millions of dollars, and countless setbacks and breakthroughs to get quite right. Who are the next people to be saved? Survivors Stories 1.
When the hair rises on the back of your neck through a process called piloerection or something hurts so much your primitive response prompts you to run away, your body can completely block out pain to deal with the survival scenario at hand. “Beautiful” is the word Luke Henderson, PhD, uses to describe this process