Donut Lab battery validation adds a 10-day room-temperature retention figure of 97.7%, while energy density and weight data remain absent.

On the 5th, local time, inside a laboratory at Microsoft’s “Building 87” in Redmond, Washington State, U.S., an engineer repeatedly opened and closed an MS laptop using only one hand. They held the ...

Donut Lab's third independent VTT test confirms its solid-state battery retains 97.7% capacity after 240 hours idle. Energy density and cycle life remain untested.

CNET, the trusted authority for tech reviews and analysis, reveals CNET Lab Awards, a new awards program based entirely on its proprietary product testing insights, equipping readers with vital, ...

A suspected bio lab located inside a Las Vegas garage contained materials to create test kits, compounds for Influenza ...

Researchers developed a thumbnail-sized chip integrating laser and optics for portable biosensors, enabling point-of-care biomolecular testing outside labs.

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

Inside a lab on the Georgia Institute of Technology campus, students are taking the first steps toward the moon without ever leaving Atlanta.

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Donut Lab released the third independent test of its controversial solid-state battery, this time trying to prove it's not a ...

The FBI says testing of materials found inside a Las Vegas home linked to an illegal lab in California showed the items were ...