Organizers of COP28 want an inclusive summit. But just how diverse is the negotiating table?
‘Bone biographies’ reveal what life was like for everyday medieval people
Genes That Boost Fertility Also Shorten Our Life, Study Suggests
Diminutive and mysterious, the Pentagon's X-37B set to launch again
How can we restore public trust in science? (op-ed)
Her mother vanished when she was 1. Some 40 years later, a phone call from a stranger helped her understand why
What is carbon capture and why does it keep coming up at COP28?
From urchin crushing to lab-grown kelp, efforts to save California's kelp forests show promise
