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

Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible ...

Humans living in space for months, years, or even generations will need to navigate sex in a zero-gravity world.

You'd think we'd know everything there is to know about sexual reproduction. But as it turns out, there are still quite a few ...

Scientists have long tried to decode every dream we have. Some say it’s survival training, others say it’s memory at work, ...

Learn why basking turtles in April are doing far more than sunbathing, from thermoregulation to parasite control and growth.

Staff expressed frustration with how the transfers are being handled and perceive them as yet another measure to traumatize ...

It might be the weirdest fact of this upside-down decade: The church is on the right side of history (sort of) ...

The myth that “men can have kids forever” may be biologically possible, but it’s not without consequences. Science is ...

In October of last year, Jeff Bezos told a crowd in a sizable conference room in Turin that millions of people would live in space in a few decades. Not as a ...

The next surprise was that human organoids just kept growing. Mouse organoids were done with making neurons within nine days.

Forbes contributors publish independent expert analyses and insights. I cover the intersection of people, risk, leadership and performance. This voice experience is generated by AI. Learn more. This ...