NASA's Perseverance rover on Mars has discovered unusual "float" rocks on the rim of Jezero Crater while searching for signs ...

When a medical examiner needs help identifying a deceased person and determining how that person died, they turn to forensic anthropologists.

President Donald Trump signed executive orders Tuesday to bolster the country’s declining coal industry, relaxing restrictions on coal mining, leasing and exports in what the White House said ...

A top doctor has revealed the unlikely signs that could be symptoms of liver ... However, liver toxicity, or toxic hepatitis, is a condition where the liver becomes inflamed due to exposure ...

Jay Falk, a National Science Foundation postdoctoral fellow ... hairs that some caterpillars are covered in. These often toxic barbed hairs deter predators, who can suffer anything from ...

The first batch of Amazon's Project Kuiper satellites is due to be lofted into orbit next week. The launch is scheduled to take place from Cape Canaveral Space Force Station on a United Launch ...

People work on the excavation of a Roman mass grave from the end of the 1st century AD, in the Simmering district of Vienna, Austria, Thursday, Nov. 7, 2024. (A. Slonek/Novetus via AP) ...

By Andrew Paul Published Mar 31, 2025 3:26 PM EDT Get the Popular Science daily newsletter💡 ... But recent research suggests yet another worry: toxic Martian dust. Cameras aboard NASA’s ...

Listen to Story Microgravity primarily affects weight-bearing bones Mechanical stress is crucial for maintaining bone health The study focused on mice sent to the International Space Station (ISS) for ...

"A specific focus of our study is the femur because of its major weight-bearing role in the mouse," explain researchers from NASA and the Blue Marble Space Institute of Science ... This suggests that ...

Vitamin A toxicity, also known as Hypervitaminosis A, is a condition which happens when there's high level of Vitamin A in your body. The condition can be both acute and chronic. Acute Vitamin A ...