Can You Touch Antimatter?

Can You Touch Antimatter? Can you touch antimatter? Our bodies also contain potassium-40, which means positrons are being emitted from you, too. Antimatter annihilates immediately on contact with matter, so these antimatter particles are very short-lived. Can you catch antimatter? Electrically-charged antimatter can be trapped in a device called a Penning trap. The Penning trap

Does Dark Energy Cause Inflation?

Does Dark Energy Cause Inflation? Does dark energy cause inflation? expansion of the Universe What would happen if dark energy increases? If dark energy gets stronger with time, space will eventually tear itself apart, resulting in a Big Rip scenario, tearing atoms themselves apart. Alternatively, if dark energy increases in magnitude but reverses its sign

Does Matter Ever Disappear?

Does Matter Ever Disappear? Does Matter ever disappear? The bottom line is: Matter cycles through the universe in many different forms. In any physical or chemical change, matter doesn’t appear or disappear. Is matter permanent? In physics and chemistry, the law of conservation of mass or principle of mass conservation states that for any system