"Astronomers have now found that sudden ejections of matter," are behind the changes in brightness being observed in pulsar PSR J1023+0038. Credit: ESO ...

Plasma happens when gas gets heated to a very high temperature and the atoms lose their electrons. Find out more about this state of matter. Science Trek is available to stream on pbs.org and the free ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article was originally published at The Conversation. The publication contributed the ...

The first-known observations of matter–antimatter asymmetry in a decaying composite subatomic particle that belongs to the baryon class are reported from the LHCb experiment located at the Large ...

Active matter comprises systems in which individual components convert stored or ambient energy into mechanical work, leading to self-driven phenomena and spontaneous organisation. This area of ...

I spend much of my working life focused on improving public safety and security for governments, organizations and individuals. As expected, the interest and investment in technology to improve ...