The discovery supports the theory that asteroids seeded life on Earth.

When asteroids like Bennu hit the young Earth, they could have provided a complete package of complex molecules and the ingredients essential to life, such as water, phosphate and ammonia. Together, ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Or, if you’re really committed to paying less in taxes, you could move. In nine states, income isn’t taxed — allowing residents to hold onto more of their hard-earned dollars. For retirees, this means ...

Discovering a new class of matter in the lab of Chiara Daraio at Caltech, researchers have identified a type of material that uniquely responds to stress, behaving like a fluid under some conditions ...

The State Department is publishing a Delegation of Authority signed by the Secretary of State on January 10, 2025.

What Is White Matter Disease? White matter disease is the wearing away of tissue in the largest and deepest part of your brain. The loss of white matter function has a number of causes ...

The United States is a federal republic whose people benefit from a vibrant political system, a strong rule-of-law tradition, robust freedoms of expression and religious belief, and a wide array of ...

States of emergency were declared in several states, and thousands of flights were canceled. The storm also caused numerous vehicle accidents, school closures, and even a fatal avalanche in Wyoming.

Solid-state cells promise faster recharging, better safety, and higher energy density. They replace the liquid electrolyte in today’s lithium-ion cells with a solid separator. Honda, Toyota ...

But it wasn’t all bad news. Nebraska legalized medical marijuana, making it the 39th state to allow for medicinal use of cannabis. And in December, the Drug Enforcement Administration held its ...