Motorists who cross the Golden Gate Bridge at night next week will drive through a landscape of work trucks, the most visible sign yet of a $1.8 billion effort to prepare for a major earthquake.

In Chicago, progressive alderpeople held up a contract until a private equity firm was forced to dispatch Omni Air International, protecting thousands of immigrants from deportation.

Experimental reactor needed much more uranium and heavy water than the country could muster

Researchers say that a vote to reject the epoch violated procedure and call for transparency.

Soaring energy costs are driving a solar rush in developing countries, but as households unplug from the grid, those who remain face higher electricity bills. If governments fail to manage the buildout, the growth of solar could destabilize power systems and deepen economic inequality.

The site has seen remarkable discoveries over 30 years, and excavations have opened a new unexplored chamber.

Hold onto your hats and sunglasses—and your trash! Yellowstone National Park’s Geology team collects anything lost or left behind by visitors in the park’s hydrothermal areas, leading to some pretty i...

Our cultural obsession with Verne's predictive abilities ignores the real critical nuance and power of his writing, to everyone's detriment.

Planetary magnetic fields shape atmospheric escape, mediate interactions with stellar winds, and encode information about planetary interiors, yet they have not been directly measured for planets beyo...

Read the declaration and add your name.

Marks-Peterson et al. (2026) measured greenhouse gas concentrations in “blue” ice from the Allan Hills, Antarctica and concluded that atmospheric CO2 was broadly stable over the past ~3 million years....

Today, U.S. EPA Administrator Lee Zeldin announced the repeal of the majority of the Biden administration's greenhouse gas requirements for U.S. power plants and proposed rescinding every remaining gr...

Open PhD position in the project: