Physicists demonstrate how sound can be transmitted through vacuum
The classic film "Alien" was once promoted with the tagline "In space, no one can hear you scream." Physicists Zhuoran Geng and Ilari Maasilta from the Nanoscience Center at the University of Jyväskylä, Finland, have demonstrated that, on the contr.....»»
How to add audio to PowerPoint
Add some flair with music or sound effects, or record your own voice. We’ll show you how to add audio to PowerPoint for enhancing your next slideshow......»»
Best Labor Day cordless vacuum deals you can still shop
With Labor Day officially starting today, there are a lot of excellent cordless vacuum deals you can snag right now......»»
Scientists demonstrate giant THz Kerr effect via stimulated phonon polaritons
Terahertz (THz) waves and THz technologies have gradually opened a new style for communications, cloud-based storage/computing, information contest, and medical tools. With the advancement of THz technologies, studies on THz nonlinear optics have eme.....»»
Best Labor Day cordless vacuum deals: deals you can shop now
With Labor Day officially starting today, there are a lot of excellent cordless vacuum deals you can snag right now......»»
Labor Day deal brings popular Dyson Ball vacuum to affordable $300
The Dyson Ball Animal 3 is an incredible vacuum cleaner, but up until now it has been too expensive to buy......»»
Don’t use your Windows PC without using these security settings
Keep your Windows 11 PC safe and sound by tweaking these security settings. In just a few clicks, you’ll have increased your security and peace of mind......»»
Sony Bravia Theater Bar 9 review: a bare-bones soundbar with brilliant sound
Sony's newest flagship soundbar can produce impressive sound for movies and shows, but its lack of extra features makes us question its high price......»»
New discoveries about how mosquitoes mate may help the fight against malaria
A high-pitched buzzing sound in your ear is an unmistakable sign that a female mosquito is out on the hunt—for they, not males, drink blood. Hearing that tone might make you turn to try to swat the pest. But for a male mosquito, that tone means it'.....»»
Here’s why the iPhone 16’s Capture button will be a bigger deal than it sounds
One of the expected features of the iPhone 16 is a dedicated Capture button for photos and videos. CAD drawings and dummy models suggest all four models will get the button. That might not sound like too big a deal, especially for those who own an.....»»
Save a Hundred Bucks with Sony’s Highly-Recommended ANC Headphones!
The XM4s are still amazing. The post Save a Hundred Bucks with Sony’s Highly-Recommended ANC Headphones! appeared first on Phandroid. If you’re after a pair of great-sounding wireless headphones with terrific sound and features.....»»
I just found this bass-heavy Vizio 20-inch home theater sound bar for $70
Want to improve your home cinema? Don't miss this Vizio 20-inch sound bar deal at Target. It's already priced competitively, more so with the discount......»»
Celebrate 10 years of Roborock robot vacuum and mop combos with deals your family will love
Life is messy, and Roborock has spent 10 years helping your family clean up after pets, children, and whatever comes your way with industry-leading robot vacuum and mop systems. Celebrate with limited-time discounts.Roborock 10 year anniversary saleR.....»»
Shokz OpenRun Pro 2 review: better audio for the active set
The OpenRun Pro 2 take what Shokz has done well — open-ear headphones for active types of folks — and made them sound much better......»»
How dangerous is Polaris Dawn space walk from SpaceX Crew Dragon?
Billionaire Jared Isaacman could make history for all the right reasons during his Polaris Dawn mission when the hatch opens on a SpaceX Crew Dragon and he ventures out into the vacuum of space......»»
Save over $200 on this robot vacuum and mop with this Target deal
The Shark Matrix Plus robot vacuum and mop is an extremely helpful cleaning device that you can currently get for $480 from Target, following a $220 discount......»»
Sound drives "quantum jumps" between electron orbits
Cornell University researchers have demonstrated that acoustic sound waves can be used to control the motion of an electron as it orbits a lattice defect in a diamond, a technique that can potentially improve the sensitivity of quantum sensors and be.....»»
Physicists ease path to entanglement for quantum sensing
Nothing in science can be achieved or understood without measurement. Today, thanks to advances in quantum sensing, scientists can measure things that were once impossible to even imagine: vibrations of atoms, properties of individual photons, fluctu.....»»
Heaviest antimatter observation yet will fine-tune numbers for dark matter search
In experiments at the Brookhaven National Lab in the US, an international team of physicists has detected the heaviest "anti-nuclei" ever seen. The tiny, short-lived objects are composed of exotic antimatter particles......»»
The 8 best subwoofers for 2024: add boom to your movie or music room
Need a little more low-end presence in your home theater sound? It might be time to invest in a dedicated subwoofer, and we know of several great models!.....»»
Researchers demonstrate metasurfaces that control thermal radiation in unprecedented ways
Researchers with the Advanced Science Research Center at the CUNY Graduate Center (CUNY ASRC) have experimentally demonstrated that metasurfaces (two-dimensional materials structured at the nanoscale) can precisely control the optical properties of t.....»»