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Light-Emitting Nanoparticles Could Provide a Safer Way to Image Living Cells

A research team has demonstrated how light-emitting nanoparticles, developed at Berkeley Lab, can be used to see deep in living tissue. Researchers hope they can be made to attach to specific components of cells to serve in an advanced imaging system that can pinpoint even single cancer cells.

Scientists ‘Squeeze’ Nanocrystals in a Liquid Droplet Into a Solid-Like State – and Back Again

A team led by scientists at Berkeley Lab found a way to make a liquid-like state behave more like a solid, and then to reverse the process.

New Competition for MOFs: Scientists Make Stronger COFs

Hollow molecular structures known as COFs suffer from an inherent problem: It’s difficult to keep a network of COFs connected in harsh chemical environments. Now, a team at the Berkeley Lab has used a chemical process discovered decades ago to make the linkages between COFs much more sturdy, and to give the COFs new characteristics that could expand their applications.

Facebook Live Event Will Feature Science at the Advanced Light Source

What goes on at an X-ray light source? Tune in to Berkeley Lab’s Facebook page, at https://www.facebook.com/BerkeleyLab/, at 1:30 p.m. (Pacific Time) this Friday, July 27. Staff from Berkeley Lab’s Advanced Light Source (ALS) will describe this science facility and their work. The Facebook Live event will cater to an all-ages audience.

Vote for Your Favorite Photos: 2018 Physics Photowalk Competition

Pick your favorite photos from the Berkeley Lab Physics Photowalk event in May. We will announce the People’s Choice winners in August.

Scientists Create Continuously Emitting Microlasers With Nanoparticle-Coated Beads

Researchers have found a way to convert nanoparticle-coated microscopic beads into lasers smaller than red blood cells. These microlasers, which convert infrared light into light at higher frequencies, are among the smallest continuously emitting lasers of their kind ever reported.

From Moon Rocks to Space Dust: Berkeley Lab’s Extraterrestrial Research

From moon rocks to meteorites, and from space dust to a dinosaur-destroying impact, the Department of Energy’s Berkeley Lab has a well-storied expertise in exploring samples of extraterrestrial origin.

Experiments at Berkeley Lab Help Trace Interstellar Dust Back to Solar System’s Formation

Experiments conducted at Berkeley Lab helped to confirm that samples of interplanetary particles – collected from Earth’s upper atmosphere and believed to originate from comets – contain dust leftover from the initial formation of the solar system.

Non-Crystal Clarity: Scientists Find Ordered Magnetic Patterns in Disordered Magnetic Material

A team of scientists working at Berkeley Lab has confirmed a special property known as “chirality” – which potentially could be exploited to transmit and store data in a new way – in nanometers-thick samples of multilayer materials that have a disordered structure.

There’s a New Microscope in Town: ThemIS, anyone?

Researchers at the Berkeley Lab now have access to a unique new microscope that combines atomic-scale imaging capabilities with the ability to observe real-world sample properties and behavior in real time.