Stash of hundreds of human teeth reveal surprising Maya burial practice

Penn Engineers turn everyday Mylar into a promising insulator for the moon. By stacking hundreds of sheets of Mylar, Penn Engineers have created a flexible, durable insulator that could help protect future lunar habitats...

Russian spacecraft maneuvers in “extreme proximity” to satellite used by Ukraine. “Kosmos 2612 closed from hundreds of kilometers away to extreme proximity to ICEYE-X36.”

El Niño has killed hundreds of children in Sudan