Elyse Hauser

Deep in the Eurasian continent, the Sea of Azov is a stepping stone between freshwater and saltwater. Like no…

The rise of artificial intelligence entails significant environmental and social costs that, according to its…

The harm from Israel's attacks crosses borders, carried by the sea.

Urchins are overwhelming Pacific coastlines, where they devour kelp and destabilize ecosystems. Aquaculture “…

Endangered orcas are struggling to survive in Washington State’s busy shipping corridor Puget Sound. A new th…

United Nations delegates first envisioned a sustainable “blue economy” over a decade ago. Will industries lik…

When scientists study the Black Sea's coastal seaweed forests, they often dive beneath the surface to see the…

Outfitted with modern scientific equipment, the historic Statsraad Lehmkuhl proves ocean science isn’t just f…

In the darkness of the deep sea, animals flourish on hydrothermal vents that have gone cold.

A Scandinavian startup is making a ground beef alternative from marine invertebrates. Scientists say it shows…

Low-emission zones can help reduce pollution from cars, but many are still a work in progress. Experts say su…

Military actions threaten the unique cetaceans of the Black Sea.

Kelp gardening is an experimental new method for restoring a key ecosystem. It hasn't worked yet, but researc…

A project begun to explore ways to protect the Amazon seemed to end with the murder of the journalist who con…

The U.S. military is a major interest in this new extractive industry, which is poised to emerge both off- an…

Vancouver-based The Metals Company is seeking American permits for deep-sea mining in international waters.

Philadelphia passed the POWER Act last month, strengthening protections for non-unionized and non-traditional…

The test kit, sold by Bryan Johnson, is $150.

For centuries, sea creatures have been heaved up from the depths into the deadly air. This can quickly dest…

These beautiful ecosystems recently began to recover from overexploitation. Will Russia's invasion once again…

Lise Bornstein of KFA Architecture explores how to build community through placemaking with vulnerable popula…

Three promising alternatives to lithium-ion.

The energy transition is driving demand for batteries; funding from the Inflation Reduction Act and other fed…