mathematics This "Weird Units Calculator" can convert watts into T-Rex bites and lightsabers Thom Dunn

Space Keeping track of time on Mars is very complicated Andrea James

math Why the United States refuses to go metric David Pescovitz

gadgets Air Lab is a lanyard-sized e-paper air monitor you can take with you Rob Beschizza

climate change Survey finds big cities slowly sinking into ground Rob Beschizza

History Face of Catholic Saint Thomas Aquinas recreated from skull analysis Rob Beschizza

Science Scientists track massive asteroid with rare 1.3% chance of hitting Earth in 2032 Ellsworth Toohey

politics Vivek Ramaswamy out at "DOGE" Rob Beschizza

devastation Los Angeles fire rips through every acre of the Pacific Palisades — and then some Carla Sinclair

travel Move over Pisa: this German church tower is the world's most tilted building Ellsworth Toohey

Science "Young" exoplanet may end up a super-Earth Rob Beschizza

climate Interactive Koppen climate map Rob Beschizza

Technology Enjoy this high-resolution scan of postmortem human brain Rob Beschizza

fundraisers Robyn Hitchcock and Emma Swift to host livestream fundraiser for indie rocker Matthew Sweet Jennifer Sandlin

moon Earth's moon is getting its own time zone Thom Dunn

gadgets Oura the best smart ring, say testers Rob Beschizza

britain Wind currently Britain's largest electricity source Rob Beschizza