New study finds microgravity disrupts sperm and embryo development, raising concerns about human reproduction in space.

New findings reveal sperm lose direction in microgravity, raising concerns about human reproduction beyond Earth.

Floating in near-weightless conditions can be disorienting for even the most experienced astronauts. Male reproductive ...

Ducks with corkscrew penises, fish changing sex – what do we really know about sex and reproduction on Earth? Less than we ...

Rajiv McCoy is a newly tenured Associate Professor within the Department of Biology at Hopkins. He is renowned for his ...

The scientists also looked at the effects of exposure to microgravity had on embryo development in the animal models, and the ...

The best ARE prep courses in 2026 — reviewed and compared. School of PE, PPI2Pass, Amber Book, Young Architect, and more.

Getting to Mars is difficult. Conceiving a child there could be even tougher than expected. A recent study led by researchers from University of Adelaide has demonstrated that simulated microgravity ...

WEHI researchers have led a major global effort to create the first authoritative atlas for a class of enzymes that regulate almost every cellular process in the human body. Published in Cell, the ...

Johns Hopkins and other BRAIN Initiative Cell Atlas Network (BICAN) researchers have enhanced a cellular road map of how the ...

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Natural ecosystems hold surprising lessons for business. by Martin Reeves, Simon Levin and Daichi Ueda Companies operate in an increasingly complex world: Business environments are more diverse, ...