Tests in university classes show that simple, low-cost systems can remove airborne particles with little disruption from fan noise.

Documenting the seasonal fate of these tiny marine organisms is a step toward understanding how ecosystems in the world's fastest-warming region may change as ice recedes.

A new study found more than half of the city’s bike-share trips replace car trips, with each bike reducing annual CO2 emissions by up 120 kilograms (kg) per year.

In a discovery as broad and far-reaching as the Big Muddy itself, a new, Yale-led study says farmers along the Mississippi River Basin are storing more carbon dioxide (CO2) in the soil than they are emitting when they add limestone to their fields, an agricultural practice known as “liming.”

If someone leaves the faucet running in your bathroom and the house floods, it’s easy to assign responsibility for the damage.

Study finds increased precipitation outpaces water loss from warmer temperatures.

Tiny autonomous drones could soon navigate through darkness, dust and smoke using artificial whiskers inspired by animals.

Researchers at the Department of Energy’s Oak Ridge National Laboratory developed a method to convert a commonly discarded hydrocarbon polymer into gasoline- and diesel-like fuels. 

A new study found more than half of the city’s bike-share trips replace car trips, with each bike reducing annual CO₂ emissions by up 120 kilograms (kg) per year.

Coral reefs provide shelter and protection for nearly one quarter of ocean species, including crabs, moray eels, octopus and fish.