Fine dust particles in your workshop are damaging your eyes and lungs. Here’s how to prevent exposure.

A few simple upgrades and changes in practice are all it takes to make a difference.
Smithsonian Magazine

Physicists Create Homemade Cosmic Dust, Which Could Help Them Figure Out How the Building Blocks of Life First Reached Earth

Cosmic dust normally comes from dying stars. The recipe for a lab-made version includes a few gases, vacuum tubes and ...

Student makes cosmic dust in a lab, shining a light on the origin of life

A doctoral student recreated a tiny piece of the universe in a bottle to investigate the chemistry that led to life on Earth.
PRIMETIMER

NASA SPHEREx tracks changes in dust and gas around interstellar comet 3I ATLAS

NASA’s SPHEREx mission observed infrared emissions from interstellar comet 3I/ATLAS, documenting changes in dust, gas, and ...

Trace gases play previously unseen role in cloud droplet formation, research reveals

Tiny, invisible gases long thought to be irrelevant in cloud formation may actually play a major role in determining whether clouds form—and possibly whether it rains.

Tiny Enceladus exercises giant electromagnetic influence at Saturn

A major study by an international team of researchers using data from the NASA/ESA/ASI Cassini spacecraft has revealed a lattice-like structure of crisscrossing reflected waves that flow downstream ...