Science

Delaware’s Inland Bays wetlands has faced significant losses. The state’s environmental agency hopes to restore and conserve the watershed by improving land management.

How much energy does it take to have a good and healthy life? A new Stanford University study has found that the answer is far less than the average American is using.

Local scientists are trying to better understand the causes of mercury among fish populations to inform public health and environmental guidance.

Delaware is rare on the East Coast for having no offshore wind power. A new report commissioned by the state finds it would be cost-effective.

Nearly 23 million birds have died as a highly pathogenic bird flu virus tears its way through farms and chicken yards. It has spread to 24 states in less than two months.

The IPCC’s report found the limit for global warming agreed in the 2015 Paris accord would be missed if countries continue to release as much planet-heating gas as planned.

The latest climate science, America's views on the climate crisis and President Biden's plans to confront it.

Facebook is one of the biggest drivers of misleading content about renewable energy, says Josh Fergen, a researcher at the University of Minnesota Duluth.

These so-called exoplanets include rocky worlds similar in size to Earth, gas giants larger than Jupiter and even"'mini-Neptunes."

Astronomers spend their careers looking up at the sky, away from Earth.

Granular activated carbon is most effective at absorbing PFAS, but it contributes to the carbon footprint — a conundrum scientists want to solve.

On a technical level, noise and sound are the same thing: vibrating molecules that travel in waves straight to our ears. But when sound i ...

The soundscape of our lives changes depending on where we are — the murmuring of voices, birdsong in trees, the beeps and dings of tech ...

It’s the worst nightmare for someone with arachnophobia. Giant spiders the size of your palm could soon call parts of the Delaware Valley home.

Federal law gives the states authority. New Jersey already has enforceable maximum contaminant levels for specific types of the toxic chemicals.