German Chancellor Friedrich Merz presents President Donald Trump with a gilded gift—a framed copy of Trump’s grandfather’s birth certificate. Merz says with Trump's German provenance, there is "a very ...

No prizes for guessing the first thing you'll need: a microscope. But don't worry ... in focus and you can see them clearly. Repeat steps 1-5 using the higher power magnification to see the ...

A new microscope is capable of live imaging of biological processes in such detail that moving protein complexes are visible. In Nijmegen, the world's first microscope has been installed that is ...

The first step is to determine the magnetic ... a technique for measuring magnetism at the atomic scale using a scanning tunneling microscope. Physicists Arthur Smith and Haiqiang Yang employed ...