LONDON – The European Medicines Agency has recommended authorizing a twice-yearly injectable drug aimed at preventing HIV, ...

The European Medicines Agency has recommended authorizing a twice-yearly injectable drug aimed at preventing HIV, which ...

Tiny Bugs Ruining Your Outdoor Fun? Here's What to do About Noseeums first appeared on Dengarden on Jul 20, 2025 This story ...

I'm on the hunt for a microbial saviour – a type of virus that can treat infections rather than cause them.We all know the viral bad guys – Covid, flu, norovirus, herpes, chicken pox, measles… the ...

The term suggests a device for scanning broccoli, but it is utter nonsense. There are scanning electron microscopes and tunnelling electron microscopes, but not vegetative electron microscopes.

Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope. Neat!

Who wouldn’t want to have a scanning electron microscope (SEM)? If you’re the person behind the ProjectsInFlight channel on YouTube, you certainly do. In a recent video it’s expla… ...

Researchers who work with bacteriophages -- viruses that eat bacteria -- had a pleasant and potentially very important surprise after treating samples to view under an electron microscope: they ...

Thermo Fisher Scientific Inc., the world leader in serving science, introduced a groundbreaking transmission electron microscope to a packed room of a ...

Next, what’s known as an optical gating pulse initiates, allowing an infinitesimal timeframe for a one-attosecond electron pulse to then emit from the microscope.

University of Arizona physicists have developed the world’s fastest electron microscope to capture events lasting just one quintillionth of a second.