More metal than ever is entering the upper atmosphere because of space traffic, with unknown effects on climate ...

The law that was passed Nov. 12 to fund the federal government amends that regulation by setting a cap on the concentration ...

Scroll down to vote on each matchup, and check back each week to see which photos advance to the next round. All your voting ...

But the market research firm Benchmark Mineral Intelligence warns of hype surrounding sodium-ion. The company estimates that ...

This focus provides an opportunity to speak to the ways your work is unique and important. For policymakers, understanding ...

Pharmaceuticals are entering our waterways through various paths, including unmetabolized drugs excreted by humans into ...

Wildland-urban fires are a harsh reality for millions worldwide, and press coverage should reflect that—starting with us ...

In other news, the EPA wants to trim PFAS reporting requirements and is pushing back compliance dates for parts of its TCE and methylene chloride rules ...

Malhotra says that cancer cells “need a lot of glucose” to grow and that “ENO1 plays an extremely important role providing ...

The fall 2025 American Chemical Society election cycle saw the election of Christina Bodurow as the next ACS president-elect, ...

Researchers at Stockholm University have extracted and sequenced the oldest known RNA molecules in the world ( Cell 2025, DOI: 10.1016/j.cell.2025.10.025). The ancient RNA (aRNA) comes from skin and ...

The catalysis and chemical engineering firm Topsoe has cut the ribbon on a manufacturing plant for solid oxide electrolysis cells (SOECs), an emerging technology for electrolytic hydrogen production.