“We want to develop a system, a battery system or an energy system, that has four times the energy density of lithium ion batteries that we have today,” said James Seaba, program director at Advanced ...

In this week’s edition of The Prototype, we look at the Administration’s proposed budget cuts for research, a company building a space-based quantum network, reversing antibiotic resistance and more.

Wind speeds on Mars are high enough to blow fleets of large spherical rovers that resemble tumbleweed across the Red Planet's surface, according to new wind-tunnel tests of small prototypes conducted ...