EarlyHumans on MSN

The technological revolution of the Iron Age

The Iron Age marked a major technological shift in human history. Iron tools were cheaper and stronger than bronze. This allowed wider access to weapons and farming equipment. Societies expanded ...

Cavemen hunted with biological weapons 60,000 years ago

Archaeologists found traces of well-known plant poisons on Stone Age quartz arrowheads in a prehistoric South African rock ...

Archaeologists find earliest known use of poison-laced weapons by humans

Peculiar 60,000-year-old Stone Age arrowheads unearthed in South Africa could be the earliest known use of poison-laced ...

60,000-year-old poison arrows from South Africa are the oldest poison weapons ever discovered

Five quartz arrowheads found in a South African cave were laced with a slow-acting tumbleweed poison that would have tired ...
Science Daily

Global warming could trigger the next ice age

Scientists have uncovered a missing feedback in Earth’s carbon cycle that could cause global warming to overshoot into an ice age. As the planet warms, nutrient-rich runoff fuels plankton blooms that ...
Forbes

Google Images And AI Tools Fuel Age-Based Gender Bias In The Workplace

Forbes contributors publish independent expert analyses and insights. Professor Michelle Travis covers emerging workplace law and policy. A 2025 study finds that Google images depict women as younger ...
Reuters

'Pins on a Map': How Chicago students are tracking ICE raids

CHICAGO, Dec 13 (Reuters) - The windowless newsroom of The Phoenix, the Loyola University Chicago newspaper, hums like an old refrigerator. A coffee pot burbles in the corner as juniors Julia ...