The Conversation U.S.inAha! ScienceHow is Coffee Decaffeinated?And—surprise—it’s never really decaf, this chemist explains8h ago28h ago2
The Conversation U.S.inThe ConversationRobocars promise to improve traffic even when most of the cars around them are driven by people…Long before all vehicles become self-driving, AI could drastically improve traffic conditions. Traffic jams could become a thing of the…9h ago19h ago1
The Conversation U.S.inWise & WellMoms Think about Household Chores More, Hurting Their Mental HealthMoms tend to execute more household tasks. But they’re also often the family executives. It all adds up to an invisible overload.1d ago41d ago4
The Conversation U.S.inThe ConversationHow flawed research into election fraud in South Korea undermined democracy and intensified…An academic’s claims of irregularities at the ballot box created a media buzz in South Korea. The reality, however, suggested data was…3d ago23d ago2
The Conversation U.S.inMenopause MattersMenopause increases your risk of STIs due to how aging changes your bodyOlder adults are at risk for contracting STDs — not only because of stigma and infrequent condom use, but also because of physical changes…4d ago4d ago
The Conversation U.S.inAha! ScienceCan We Turn Mars into Another Earth?Here’s what would have to be done to make the red planet livable6d ago346d ago34
The Conversation U.S.inFossils et al.Evolution doesn’t proceed in a straight line — so why draw it that way?If you go by editorial cartoons and T-shirts, you might have the impression that evolution proceeds as an orderly march toward a…Jul 307Jul 307
The Conversation U.S.inThe ConversationTagging seals with sensors helps scientists track ocean currents and a changing climateIn some of the most remote places on Earth, tags attached to seals collect data at the cutting edge of ocean science.Jul 25Jul 25
The Conversation U.S.inThe ConversationWhy is it so hard to know how many independent voters there are?Increasingly, the media, pollsters and pundits are focusing on independent voters and their effects on election outcomes.Jul 2412Jul 2412
The Conversation U.S.inAha! ScienceHow was Popcorn Discovered?An archaeologist explains its likely appeal to people thousands years agoJul 244Jul 244