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Asteroid barrage, ancient marine life boom not linked

Business Asteroid barrage, ancient marine life boom not linked

An asteroid bombardment that some say triggered an expl…

LSD’s grip on brain protein could explain drug’s long-lasting effects

Business LSD’s grip on brain protein could explain drug’s long-lasting effects

Locked inside a human brain protein, the hallucinogenic…

If chewing sounds irk you, blame your brain

Business If chewing sounds irk you, blame your brain

The sound of someone slurping coffee or crunching an ap…

Mysteries of time still stump scientists

Business Mysteries of time still stump scientists

The topic of time is both excruciatingly complicated an…

Germanium computer chips gain ground on silicon — again

Business Germanium computer chips gain ground on silicon — again

First germanium integrated circuits Integrated circuits…

Ricin poisoning may one day be treatable with new antidote

Business Ricin poisoning may one day be treatable with new antidote

WASHINGTON — It has been used by an assassin wielding a…

Helium’s inertness defied by high-pressure compound

Business Helium’s inertness defied by high-pressure compound

Helium — the recluse of the periodic table — is relucta…

New, greener catalysts are built for speed

Business New, greener catalysts are built for speed

Platinum, one of the rarest and most expensive metals o…

Bacteria genes offer new strategy for sterilizing mosquitoes

Business Bacteria genes offer new strategy for sterilizing mosquitoes

A pair of bacterial genes may enable genetic engineerin…

Earth’s mantle may be hotter than thought

Business Earth’s mantle may be hotter than thought

Temperatures across Earth’s mantle are about 60 degrees…