Earliest evidence of Neanderthal-Homo sapiens interbreeding found in Israel
A 140,000-year-old fossil in Israel shows the earliest evidence of Neanderthal-Homo sapiens interbreeding.
Topic
Biology
A collection of 215 issues
Low water intake linked to higher stress hormone levels
Drinking less water may increase stress hormone levels during stressful situations.
New cancer treatments leverage immune system
New cancer treatments harness the immune system, including CAR-T cells and therapeutic vaccines, showing promising results.
Cities follow universal rules like living organisms
Urban areas follow universal rules similar to natural systems, from population size to carbon emissions and road networks.
Fat cells may fuel aggressive breast cancer
Fat cells may fuel aggressive breast cancer tumors, study finds.
Birds sing longer in light-polluted areas
New study finds birds sing up to an hour longer daily in light-polluted areas.
First-time fathers' brains respond uniquely to their own babies.
First-time fathers show unique brain responses to their own babies, supporting caregiving.
New genetic targets for anti-aging discovered.
Scientists mapped the most detailed genetic blueprint of frailty, uncovering 371 new genetic targets for anti-aging therapies.
New evidence: dingoes are distinct from domestic dogs.
Dingoes are not domestic dogs but on their own evolutionary path, new evidence shows. This classification affects conservation and cultural recognition.
Dingoes Are Not Dogs
Dingoes are not domestic dogs; new evidence shows they are on their own evolutionary path.