Science

Health New hydrogel prints bone-like implants at record speed

ETH Zurich researchers printed a jelly-like hydrogel scaffold that mimics bone’s channels and may support future implants.

Health New contraceptive vaccine sharply reduces fertility enabling humane wildlife management Hannah Shavit-Weiner

Green Impact How ancient shorelines played a crucial role in the survival of early sea creatures Rebecca Shavit

Space Asteroid Ryugu fragments carry a magnetic record from the birth of the solar system Joseph Shavit

Health MIT engineers built injectable ‘satellite livers’ as an alternative to liver transplants Joshua Shavit

Discoveries From Usain Bolt to Gout Gout – why elite sprinters run so differently Amyn Bhai

Discoveries 3.67 million year old fossil provides new insight into the evolution of the human face Rebecca Shavit

Good News How a $100 million donation is changing Team USA athletes’ lives Amyn Bhai

Discoveries Physicists build a quantum Newton’s cradle where energy flows without resistance Shy Cohen

Health The hidden cost of early morning classes on teen student brains Mac Oliveau

Discoveries New fossil findings help clarify the history of primate evolution Hannah Shavit-Weiner

Space Martian microbes can survive being blasted into space by a large asteroid strike Joshua Shavit

Health Romance and sexual intimacy thrive as people age, study finds Joseph Shavit

Space A giant star’s sudden shift signals it might be ready to supernova Joseph Shavit

Discoveries Why conspiracy theories persist even without evidence Rebecca Shavit

Health An early focus on a single sport may carry lasting injury risks for athletes Amyn Bhai

Space MeerKAT discovers largest-ever cosmic laser 8 billion light-years away Joshua Shavit