While textile-to-textile recycling using post-industrial waste has grown in recent years, the process of converting post-consumer garments into new fibers hasn’t quite gotten off the ground in the ...

Food has increasingly become a deliberate tool of war. Whether in besieged farming communities in Sudan or in the destruction of grain siloes in Ukraine, it is targeted, strategic, and rarely punished ...

A major international effort has produced an ultra-precise measurement of the Universe’s expansion rate, confirming it’s faster than early-Universe models predict. By linking multiple ...

President Donald Trump has spent a lifetime talking himself out of tough spots. But in the war with Iran, his trusty technique of sowing confusion to postpone reckonings is beginning to fail. Ten days ...

Most people get acquainted with their appendix when it’s inflamed and about to rupture. Sebastian Kaulitzki/Science Photo Library via Getty Images Most people know only two things about the appendix: ...

After she dropped to her knees outside her home in Midlothian, Virginia, suffocating, after she was lifted into the ambulance and told herself, “I can’t die this way,” and after emergency workers at ...

Our world seems to be fundamentally fuzzy at the quantum level, yet we do not experience it that way. Researchers have now developed a recipe for measuring how quickly the objective reality that we do ...

Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human brain? If you're enjoying this article, consider supporting our ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Medicare is launching a new pilot program that will require prior ...

Although not a household scientific name like Albert Einstein or Isaac Newton, Indian mathematician Srinivasa Ramanujan—who tragically died in 1920 at the age of 32—was one of the greatest minds in ...

Why are young conservatives so radicalized? Why is there such a stark generation gap, something you hear about any time you talk to any Republican of any prominence, between the basically optimistic ...

A new theory proposes that the universe’s fundamental forces and particle properties may arise from the geometry of hidden extra dimensions. These dimensions could twist and evolve over time, forming ...