Higher lead in topsoil boosts probability of cognitive difficulties in 5-year-old boys

Researchers sought to estimate the effects of exposure to lead in topsoil on the cognitive ability…

Higher lead in topsoil boosts probability of cognitive difficulties in 5-year-old boys

Researchers sought to estimate the effects of exposure to lead in topsoil on the cognitive ability…

Microbes in household dust can break down harmful chemicals

A new study indicates that the microbes we track into buildings -- the microscopic bacteria and…

Microbes in household dust can break down harmful chemicals

A new study indicates that the microbes we track into buildings -- the microscopic bacteria and…

‘Seeing the unseeable’: Scientists reveal first photo of black hole

Using a global network of telescopes to see "the unseeable," an international scientific team on Wednesday…

Giant Antarctic sea spiders weather warming by getting holey

Scientists have wondered for decades why marine animals that live in the polar oceans and the…

Giant Antarctic sea spiders weather warming by getting holey

Scientists have wondered for decades why marine animals that live in the polar oceans and the…

Pesticide cocktail can harm honey bees

A recently approved pesticide growing in popularity around the world was developed as a "bee safe"…

Pesticide cocktail can harm honey bees

A recently approved pesticide growing in popularity around the world was developed as a "bee safe"…

New imaging reveals previously unseen vulnerabilities of HIV

Imagine that HIV is a sealed tin can: if you opened it, what would you find…