Live Science

What's Hot This Week Mummies Reveal Egyptians Styled Hair with 'Product' by Jennifer Welsh, LiveScience Staff Writer Ancient Egyptians might have been just as vain as humans today. They seem to have styled their hair with fat-based products to enhance their appearance and accentuate their individuality, new research suggests. Kids' Sleep Disorders Perplex Most Doctors, Study Finds by Stephanie Pappas, LiveScience Senior Writer American pediatricians want to help their patients with sleep problems, but a new study finds that few have the proper knowledge and training to do so. Sponsored by: Florida Cold Snap Devastated Coral Reefs Colorado Remains 'Skinniest' State, Obesity Poll Finds Probiotic Bacteria May Help Treat Depression Cookie Test Yields Secrets of Self-Control Years Later Could Panda Poop Solve Biofuel Woes?