Cells that make bone marrow also travel to the womb to help pregnancy

Bone marrow-derived cells play a role in changes to the mouse uterus before and during pregnancy,…

Newly discovered architecture of copper-nitrenoid complex could revolutionize chemical synthesis

For the first time, researchers have discovered exactly how a reactive copper-nitrene catalyst works, a finding…

Controversial insecticides shown to threaten survival of wild birds

New research at the University of Saskatchewan (USask) shows how the world’s most widely used insecticides…

Simple model captures almost 100 years of measles dynamics in London

A simple epidemiological model accurately captures long-term measles transmission dynamics in London, including major perturbations triggered…

Why is Earth so biologically diverse? Mountains hold the answer

What determines global patterns of biodiversity has been a puzzle for scientists since the days of…

Gem-like nanoparticles of precious metals shine as catalysts

A Northwestern University research team has developed a new method for making highly desirable catalysts from…

JILA's novel atomic clock design offers 'tweezer' control

JILA physicists have demonstrated a novel atomic clock design that combines near-continuous operation with strong signals…

The newly discovered architecture of a copper-nitrenoid complex could revolutionize chemical synthesis

To make soap, just insert an oxygen atom into a carbon-hydrogen bond. The recipe may sound…

NASA Licenses Cybersecurity Technology to Equator Corporation

A Washington, D.C.-based company, Equator Corporation, licensed a unique, patented NASA cybersecurity technology this year. …

'Fire inversions' lock smoke in valleys

Smoke from a summer wildfire is more than just an eye-stinging plume of nuisance. It’s a…