Headlines

This common sugar builds stronger cancer-killing T cells

Scientists have uncovered a sweet twist in the body’s fight against cancer. Glucose, best known as the fuel that powers our cells, also helps immune cells called T cells communicate and organize their attack on tumors. By turning sugar into special building blocks, T cells

Flamingos reveal their secret to staying young

Some animals don’t age at the same pace, and flamingos may hold the key to why. A decades-long study in France reveals that resident flamingos, which stay put, enjoy early-life advantages but pay later with accelerated aging, while migratory flamingos endure early hardships yet

One number at age 7 could predict how long you live

Children with higher blood pressure as young as age 7 face a sharply increased risk of dying from cardiovascular disease by their mid-50s, according to a massive decades-long study. Researchers found that even moderately elevated readings, not just full hypertension, raised the

Scientists just made the first time crystal you can see

Physicists at the University of Colorado Boulder have created the first time crystal that humans can actually see, using liquid crystals that swirl into never-ending patterns when illuminated by light. This breakthrough builds on Nobel laureate Frank Wilczek’s 2012 theory of

Scientists just made CRISPR three times more effective

Northwestern scientists have developed a new nanostructure that supercharges CRISPR’s ability to safely and efficiently enter cells, potentially unlocking its full power to treat genetic diseases. By wrapping CRISPR’s tools in spherical DNA-coated nanoparticles, researchers

AI-powered meet-up apps fight loneliness

On a summer evening in San Francisco, JT Mason went to dinner with five complete strangers, confident he would have a good time thanks to careful guest selection by a new type of app for meeting people.