However, beyond these tangible assets lies a substance that's not only elusive but also carries an astronomical price tag: antimatter. Valued at a staggering $62.5 trillion per gram, antimatter ...

Antimatter — the mysterious substance that's the mirror opposite of matter in most ways — falls downward in gravity like everything else in the universe, a team of physicists reported ...

(Courtesy: CERN/ J Ditzel with AI-assistance) CERN’s ALICE Collaboration has found the first evidence for antihyperhelium-4, which is an antimatter hypernucleus that is a heavier version of antihelium ...

Our universe is full of matter, and each and every particle of matter, theoretically, has an antimatter counterpart. These elusive particles have fascinated physicists for decades. And now the ...