Thus, it is hoped they will become an important tool for atom-level material characterization. Laser-driven free-electron lasers use laser pulses instead of magnetostatic undulators, enabling x ...

"We need funds for artillery shells and would really appreciate Europe's support ... as soon as possible," Zelenskyy told the EU leaders meeting in Brussels via video link. Arriving at the summit ...

"We have demonstrated that by using optical vortex beams -- light beams that carry angular momentum -- we can precisely control how an electron is ejected from an atom," explains Professor Bhardwaj.

Renaissance Africa Energy Holdings, a consortium of Nigerian and international energy firms, has completed the acquisition of the Shell Petroleum Development Company of Nigeria (SPDC). According to a ...

When Anna Keck moved from Gladstone to Indianapolis 11 years ago, she found to her dismay that her favorite taco shells were nowhere to be found on Indiana grocery store shelves. “I tried a ...

In brief: they've grown thicker shells. The paper documents two sets of field experiments, conducted 20 years apart, measuring the thickness and plasticity in samples of tidal snails. The first ...