A white-necked jacobin hummingbird chick surprises scientists, scaring away wasps by mimicking a poisonous caterpillar.

DNA extracted from mosquito blood meals revealed traces of 86 vertebrate species, helping scientists track entire ecosystems.

A study reveals that the Latin American jatobá plant has powerful anti-inflammatory compounds in its bark, leaves, and seeds.

A suitcase forgotten in Canada reveals private Habsburg jewels, including a nearly one-ounce yellow diamond, after a century ...

HADAR night vision tech enables robots and cars to see textures, distances, and materials in complete darkness, just like ...

Ancient genetic data from central Argentina reveal a previously unknown human population that endured there for millennia ...

Ancient life-sized rock art found in northern Arabia reveals how early people marked water, routes, and resources across the ...

New research suggests climate shocks from major volcanic eruptions may have disrupted harvests and helped trigger the Black ...

A small fossil reveals that the largest freshwater fish, Otophysans, emerged in the sea, not in rivers, changing the ...

Satellites confirm Calanus finmarchicus, crucial for North Atlantic right whales, sustaining their survival amid dwindling ...

New research suggests that for about a billion years, Earth’s rotation stayed stable at 19-hour days due to a balance between ...

Fossils from a Caribbean cave reveal bees once nested inside animal bones, offering rare insight into ancient insect behavior ...