Fluorescent probes are molecules that absorb light of a specific wavelength and emit light of a different, typically longer, wavelength (a process known as fluorescence), and are used to study ...

Do the participants monitor the qualifications for the tee boxes? You bet — especially when the pros age-up and move closer. “It’s a sought-after week now. Everybody wants to play ...

The black boxes holding the flight data and cockpit voice recorders for the crashed Jeju Air flight that left 179 people dead stopped recording four minutes before the disaster, South Korea's ...

Whether you’re looking to zap breakouts with blue light, smooth fine lines with red light, or calm irritation with yellow light, the tech has something to offer. Think of it as mood lighting ...

They also mean trash — mountains of used gift wrap, boxes, containers and the plastic ... its holiday recycling guide green-lights gift wrap. "If it rips, it can be recycled," the guide says ...

There are many ways to do that, but you can't go wrong with a selection of outdoor string lights. They not only brighten up the area but also add a cozy vibe to your outdoor space. From small ...

When the cardinals meet to elect the new pope, all the windows in the Vatican are sealed with blackout grates ... the lighting to give audiences a sense of day or night. A touch of blue ...

Further, clumps are also more easily removed from an automatic litter box. When the Litter-Robot 4 rotates, for example, it passes the chamber’s contents through a grate that sifts out smaller ...

A traditional light bulb isn't bright or energy-efficient and doesn't have extra capabilities. If you need these features, an LED bulb might suit your needs. Whether you're looking for maximum ...

For more sensitive felines, you can remove the door or lift the front section of the cover to let a little light in while still containing some odor. The box cleans up easily with soap and water.