Although they are known to decay in nearly 15 minutes, their lifetime has been a mystery for scientists. This is because ...

Neutron stars can have a resounding impact around the universe. Scientists recently announced the first detection of gravitational waves created by two neutron stars smashing into each other ...

For more than seven years, the public had only heard of the existence of graphic images showing the mutilated bodies of Abigail "Abby" Williams and Liberty "Libby" German, two Delphi teenagers who ...

A 1-Megawatt research reactor produces thermal neutrons for radioactivation purposes and for digital neutron radiography. Fast neutrons for atomic displacement research are produced by both the ...

He called it a neutron, and imagined it as a paired proton and electron. There was no evidence for any of these ideas. Chadwick kept the problem in the back of his mind while working on other things.

Strangely enough, however, different contradictory results have been obtained for this average lifetime of free neutrons – depending on whether neutrons are measured in a neutron beam or in some ...

There's actually an app called Libby you can source ebooks from, among other things. Read more: The 20 Best Mac Apps That ...

This giant 3D printer can make carbon fiber layers at incredible speeds, building complex structures with unmatched precision.

It is more massive than collapsed stars, known as "neutron stars", but has less mass than black holes. Such "black neutron stars" were not thought possible and will mean ideas for how neutron ...

This site presents the energy and photon intensity of gamma rays as seen in thermal-neutron capture in two tables, one in ascending order of gamma energy and a second organized by Z, A of the target.

Neutron activation analysis is a method for the qualitative and quantitative determination of elements based on the measurement of characteristic radiation from radionuclides formed by irradiating ...

Libby Casey is the senior news anchor of The Washington Post. She anchors live broadcasts of breaking news, political stories and major events on The Post homepage, YouTube, and social media ...