In 1974, science fiction author Larry Niven wrote a murder mystery with an interesting premise: Could you kill a man with a ...
The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...
Scientists are exploring whether primordial black holes, formed after the Big Bang, could be lethal if one passed through a ...
Using NASA's James Webb Space Telescope, Northwestern astrophysicists gained the longest, most detailed glimpse yet of the ...
An astrophysicist from Vanderbilt University has calculated exactly what would happen if you were hit by a primordial black ...
My 36-year-old sister recently noticed an unusual mole on her shoulder. She is scheduled for some tests. Her primary care ...
The Large Magellanic Cloud is gradually moving toward the Milky Way and scientists estimate that the two galaxies might ...
so the body has time to heal between doses. Radiation therapy kills cancer cells by focusing high energy gamma rays on them. A cancer care team may use external radiation therapy, which expels ...
Do you hike in the mountains, swim in the ocean, watch the sunset or listen to birds? Do you wish the outdoors were easier to access where you live? By Natalie Proulx What is it like to report ...