Robot vacuums can navigate your home, sweeping up dirt while avoiding falling down stairs. How do they find their way? Appliance Science looks at the science of robot navigation. Richard Baguley has ...

I’m a scientist in nanotechnology and a professor at Lund University in Sweden. I’ve been working with nanotechnology since 1988, and for the past four years I’ve been the director-general at the ...

Vacuum technology will be crucial to the success of many large experiments of the future. Joe Herbert outlines some common challenges faced by scientists. The LHC tunnel The next generation of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Outer space is a vast nothingness. It’s not a perfect vacuum ...

To detect the quantum friction of empty space, scientists are going for a spin. A twirling nanoparticle, suspended in a laser beam inside of a vacuum, can measure tiny twisting forces, making it the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. It is often said that you can’t get something for nothing, but a ...

Absolutely empty -- that is how most of us envision the vacuum. Yet, in reality, it is filled with an energetic flickering: the quantum fluctuations. Experts are currently preparing a laser experiment ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Because space is a vacuum nearly devoid of particles, sound can’t travel through its ...