#AI in #education: Is it a brain booster or a brain drain? A cognitive psychologist explains why genuine mental effort remains crucial for learning and mastery. https://buff.ly/JViMka4
Doctors are increasingly turning to unions to demand better pay and working conditions. Union membership among physicians is climbing even as organized labor loses ground in many other professions https://buff.ly/z8hk9IQ
The first movies depicting AIDS premiered 40 years ago, forcing Americans to confront a disease they didn't want to see. 'Buddies' and 'An Early Frost' paved the way for HIV storytelling, a theater professor explains: https://buff.ly/zFx0m5D
Once upon a time, boarding a plane felt like boarding a bus. Then 9/11 happened.
The Conversation
An entire generation of Americans has no idea how easy air travel used to be
Since 9/11, billions have been spent beefing up airport security. Was it worth it?
Why do crises no longer unite Americans the way 9/11 did? Tragedies today bring blaming and polarization instead of solidarity.
The Conversation
Americans used to unite over tragic events − and now are divided by them
Public tragedies are heartrending events that gain widespread public attention. But where once prominent tragedies often brought Americans together...
Bail reform works. Studies show cutting cash bail reduces unnecessary jail time without increasing crime: https://buff.ly/Qua28HV
As demand rises for glass that’s clearer, bigger, and seamless, its environmental footprint is growing, too. A more sustainable approach could be to rethink our standards—choosing smaller panes and seeing the greenish hue not as an imperfection, but as glass’s natural character.
The Conversation
Where does your glass come from?
Glass seems simple − it’s just sand and a few more ingredients. Yet mining and production are rarely local, raising questions about sustainabil...
Arvo Pärt, who turns 90 on Sept. 11, is one of the world's most performed contemporary classical composers. His music, featured in films like "There Will Be Blood" and “Thin Red Line,” evokes profound emotions and transcendent spirituality. https://buff.ly/dNPlZz5
Recent gravitational wave observations confirm Stephen Hawking's theories about black hole entropy and provide the clearest evidence yet for Einstein's general relativity. New research: https://buff.ly/l7xzwF0
Trump’s troop deployments, city threats & persecution of opponents fit classic signs of authoritarianism. Journalists hesitate to use the word, but a communications scholar argues the U.S. is “well past that point.” https://buff.ly/Ctx7ZUk