Uterine fibroid growth activated by phthalates, chemicals found in everyday products

Scientists have traced Earth's path through the galaxy via tiny crystals found in the crust

296,000-Year-Old Hominin Footprints Found in Spain

Climate change is extending the lifetime of space debris. A new study found that the density of the thermosphere will decrease by 30-35% at an altitude of 250 miles over the next few decades. That loss of drag would increase the lifetime of space debris in LEO by 30% compared to 2000.