Nuclear Power Must Make a Comeback for Climate's Sake
James Hansen and other climate scientists argue for more reactors to cut coal consumption
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Brain Study Seeks Roots of Suicide
A clinical trial will look at the neurological structure and function of people who have attempted suicide
Fast Radio Bursts Mystify Experts—for Now
Astronomers are closing in on the origins of baffling radio flashes from deep space
Why Climate Skeptics Are Wrong
Or why climate skeptics are wrong
Beyond Resveratrol: The Anti-Aging NAD Fad
Whenever I see my 10-year-old daughter brimming over with so much energy that she jumps up in the middle of supper to run around the table, I think to myself, “those young mitochondria.” Mitochondria are our cells’ energy dynamos.
Having Sons Can Shorten a Woman's Life Expectancy
Each boy raises the risk of death by 7 percent. They may be energetically more demanding to breast-feed
