How will the melting Greenland Ice Sheet affect ocean currents?
Researchers found the melting Greenland Ice Sheet is releasing tons of icebergs into the North Atlantic Ocean that could further disrupt…
Category: Big Questions
This new adrenal cell makes mice better parents
Scientists found a new type of cell in the adrenal glands of monogamous mice that promotes parenting behaviors.
Astronomers discover new rare hot Neptunes
Scientists discovered 2 new examples of medium-sized, closely-orbiting exoplanets whose characteristics shed light on how planetary systems…
Spinal stimulation helps stroke patients hit their stride
Researchers combined spinal cord stimulation with walking exercises to improve stroke survivors’ balance, walking symmetry, speed, and…
How complex life arose under extreme stress
Scientists discovered molecules that helped the first complex life forms build strong cell membranes to withstand extreme environments.
Could tardigrades survive on Mars?
Researchers found tiny, indestructible “water bears” survived exposure to high levels of toxic salts similar to those found in Martian…
An interactive virtual assistant for cancer research
Scientists developed an Alexa-based virtual assistant to help researchers and clinicians understand and interpret cancer genome data.
Machine learning has its limits when studying hard-to-see galaxies
Scientists in South America and Italy found that a machine-learning algorithm astronomers commonly use to analyze large datasets classified…
How did Saturn’s moon Titan get its haze?
Researchers found that meteoroids ejected from Enceladus could impact Titan’s atmosphere to form its iconic organic haze.
How chemistry shapes the taste of alcohol
Scientists found that mixtures of water and ethanol interact differently when they’re heated and cooled, creating different flavors of…