Breaking News
White House Correspondents' Dinner Shooter's Link to NASA and Other Curiosities
US Military Ends 72-Year Mandatory Flu Shot Policy
3 Million Ounces of Gold and 28 Million Ounces of Silver Taken Out the Back Door
Palantir and the New Order
Top Tech News
Researcher wins 1 bitcoin bounty for 'largest quantum attack' on underlying tech
Interceptor-Drone Arms-Race Emerges
A startup called Inversion has introduced Arc, a space-based vehicle...
Mining companies are using cosmic rays to find critical minerals
They regrew a severed nerve - by shortening a bone.
New Robot Ants Work Like Real Insects To Build And Dismantle On Their Own
Russian scientists 'are developing the world's first drug to delay ageing' months after
Sam Altman's World ID Expands Biometric Identity Checks
China Tests Directed Energy Beam That Recharges Drones Mid-Flight
Jurassic Park might arrive sooner than expected, just with Dinobots.
Sperm counts are on the decline – could plastics be to blame?
Surprising new research into dog sperm has reproductive biologists concerned about the fate of their own species. In a March study, scientists at Nottingham University found that two chemicals common in home environments damage the quality of sperm in both men and dogs.
The culprits implicated are diethylhexyl phthalate (DEHP), used to make new plastics more pliable, and polychlorinated biphenyl 153 (PCB153), found in older plastics and electrical equipment. Companies stopped producing PCBs in the late 1970s due to their health risks – including a possible increased risk of cancer, hormone disruption, liver damage and behavioral or cognitive deficits in children exposed to the chemical in utero – but the chemical persists in the environment.