A new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in ...

If one side of a conducting or semiconducting material is heated while the other remains cool, charge carriers move from the ...

Pioneering new research could help unlock exciting new potential to create ultrafast, laser-driven storage devices. The study ...

The effect known as 'Russell-McPherron' is down to the alignment of the Sun and Earth around the spring and autumn equinox ...

Modern digital multimeters (DMMs) are user-friendly, accurate, and safe — when used correctly! Reading voltage is simple, but ...

The simplest use coils of wire which, when passed through a ... gases to measure changes in magnetic field strength and direction. Early spacecraft typified some of these differences.

As their name suggests, nanocrystals are tiny particles. These particles are crystalline elements with at least one dimension smaller than 1,000 nanometres, where a nanometre is one thousand-millionth ...

Inside every single wireless charger, you’ll find a coil of copper wire. When you plug it in, the electric current passing through this coil generates a magnetic field. Meanwhile, phones that ...

The King will refer to "uncertain times" facing the world in his message for Commonwealth Day while celebrating the "source of strength" he believes the body of nations remains to this day.

When Sen. Elissa Slotkin (D-Michigan) appeared on Americans’ TV screens late Tuesday night to offer a rebuttal on behalf of her party to President Donald Trump’s address to Congress, she ...