Does tech improve learning? Or is it just the first step of many? Students and teachers may see the question differently.
Gamification achieves a new level in millions of classroom around the world with Kahoot. That makes it a target.
Sleep deprivation is detrimental to everything from bakers adding too much salt to cookies to surgeons botching surgeries.
An invasive species has hit ash trees in at least 35 states. The beetle from Asia spreads by hitching a ride on firewood.
North Carolina and Hong Kong are in tatters in the wake of deadly storms: Florence in the US and Mangkhut in HK.
Criticism of the science behind the elevated death toll from Maria is less supported than a critique of Trump’s critique.
New research suggests that the reason Pluto lost its status as a planet may not be a valid reason. At least some scientists think so.
Addictive apps on smartphones have changed the way many school hallways and classrooms look: like the rest of the world.
Invasive pythons in Florida have increased their chances of survival by interbreeding between Indian and Burmese pythons.
NASA released a video showing the first of the lessons astronaut-teacher Christa McAuliffe had hoped to deliver from space in 1986.