Male infertility: how lab-produced sperm could transform fertility treatment in the future
George Rudy/Shutterstock Imagine a future where a diagnosis of untreatable male infertility is no longer the end of the road because science has found a way to produce human sperm from lab-engineered testicular tissue....

Why police released the ethnicity of Liverpool parade crash suspect
Within hours of a driver ramming into a crowd at Liverpools Premier League victory parade, injuring 65 people, Merseyside Police shared in a press release that they had arrested a suspect. Unusually, the announcement...

Are hegemonies a relic of the past? The role of coercion and consent in global domination
The era of U.S. hegemony has come to an end or so declare headlines emanating everywhere from Tehran to Washington. But what does that mean? The concept of hegemony has been central to international relations since the...

The biggest barrier to AI adoption in the business world isn’t tech – it’s user confidence
The Little Engine That Could wasnt the most powerful train, but she believed in herself. The story goes that, as she set off to climb a steep mountain, she repeated: I think I can, I think I can. That simple phrase from a...

Solar arrays help boost Colorado grassland productivity in dry years
Grasses growing in the shade of a solar array were only a little less productive than those growing nearby in open grassland during years of average and above-average rainfall but in a dry year, the shaded plants grew...

Hurricane season is here, but FEMA’s policy change could leave low-income areas less protected
When powerful storms hit your city, which neighborhoods are most likely to flood? In many cities, theyre typically low-income areas. They may have poor drainage, or they lack protections such as seawalls. New Orleans Lower...