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Science & Tech
Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.
Timothy Caulfield, a leading science communicator, discusses the challenges of combatting misinformation in an age of information overload.
Could AI develop true intelligence without sentience? Philosopher Jonathan Birch explores the boundaries of artificial and evolved minds.
When we divide matter into its fundamental, indivisible components, are those particles truly point-like, or is there a finite minimum size?
The ultimate multi-messenger astronomy event would have gravitational waves, particles, and light arriving all at once. Did that just occur?
Retrofitting America's aging dams for hydropower — while removing ecologically harmful ones — may be a productive path forward.
A young, nearby, massive star, whose protoplanetary disk appears perfectly edge-on, was just viewed by JWST, with staggering implications.
A new SETI study shows how far the field of technosignatures has come.