A portable ultrasound machine, hauled into a village on the eastern arm of Sulawesi, is the instrument at the center of this ...

A scaffolded DNA computer in a 35-microliter magnesium-buffered droplet used molecular competition to make the low-energy ...

Since 2016, Dutch engineers have raised a 1,300-hectare archipelago of seven islands from the floor of Markermeer, using 37.2 ...

As offshore wind turbines grow exponentially larger, a single machine can now power thousands of homes—and the industry's order books suggest the world is ready to bet big on them.

Somewhere in a Pennsylvania woodlot, a squirrel is committing fraud. It scrapes out a hole, shoves its face into the dirt, pats the soil back down and ...

Microscopy of Blood Falls deposits revealed amorphous iron-rich nanospheres formed as dissolved iron in ancient subglacial ...

A 44.1-gram drone uses pressure-sensing artificial whiskers for wall following and tactile mapping, with its onboard autonomy ...

A millennium-old trick is outperforming modern agriculture: letting fish do the weeding, pest control, and fertilizing while ...

Buried under the ice in West Antarctica was a long core of mud and rock containing shell fragments and remains of marine ...

A tadpole hanging in pond water breathes by gulping. Water in through the mouth, out across the gills, and a flap of tissue in the throat snaps shut so ...

What sounds like a circular-economy win—turning scrap tyres into motorway surface—gets muddier once you examine where the ...

One of history's most audacious engineering feats—raising an entire American city to escape the sea—succeeded so completely ...