In A Nutshell Scientists discovered a previously unknown form of mixing that occurs when large groups of dense particles ...

A recent study has uncovered compelling evidence suggesting that the climate effects of new particles in urban areas have been significantly underestimated. Particles play a crucial role in climate ...

Flying satellites in very low Earth orbits offers scientific and economic advantages. Gaining a better understanding of what happens when oxygen particles strike satellites could improve flight ...

Ever since NASA's Interstellar Boundary Explorer, or IBEX, mission scientists released the first comprehensive sky map of our solar system's edge in particles, solar physicists have been busy revising ...