A couple of times a month — sometimes more, sometimes less — an explosion goes off on the surface of the sun, releasing energy that's equal to millions of hydrogen bombs. Mind boggling as that number ...

The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four fundamental forces: gravity, electromagnetism, the strong force and ...

A collaboration between the University of Konstanz and Forschungszentrum Jülich has achieved the first fully tunable ...

Figure 2: Diffraction patterns of self-assemblies of particles in flight, and reconstructions of their electron densities. Fractals are suitable candidates for damage studies using XFELs, which can ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Dark matter makes up about 80 percent of the universe's mass, but scientists still don't know ...

In the nucleus of eukaryotic cells, nascent transcripts are associated with heterogeneous nuclear ribonucleoprotein (hnRNP) particles that are nucleated by hnRNP C. Despite their abundance, however, ...

Tiny solid particles — like pollutants, cloud droplets and medicine powders — form highly concentrated clusters in turbulent environments like smokestacks, clouds and pharmaceutical mixers. What ...

It may be possible to draw energy from a vacuum using gravity, a theoretical physicist says. If researchers succeed in showing that this can happen, it could prove the long-postulated existence of the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. LONDON — Exotic particles never before detected and possibly teensy extra dimensions may be ...