Levitating particles in a vacuum
Levitation of both large objects and of single atoms has become a widely used technique in science and engineering. In the last years, many researchers have started to explore a new horizon: the levitation of nano- and micro-particles—still smaller.....»»
Never sweep your floors again with this $99.99 robot vacuum
Get an open-box Eufy RoboVac G30 Robot Vacuum for just $99.99. TL;DR: As of February 13, get an open-box Eufy RoboVac G30 Robot Vacuum for just $99.99 — that's 15% off.What if we told you that you might never have to vacuum or sweep your.....»»
Get the Roomba j7 for a new all-time low price and fall in love with your floors again
The Roomba j7 is 50% off at Amazon on Valentine's Day, meaning you can upgrade to a robot vacuum with smart mapping and small obstacle avoidance for less than $300. SAVE $302: As of Feb. 14, the iRobot Roomba j7 is $297.99, down from $599.99, a.....»»
The best robot vacuum deals this week include a 50% off Roomba deal we"ve never seen before
Get the Roomba j7 with small obstacle avoidance for $297.99 or the mopping and self-emptying Roborock Q5 Pro+ for $479.97, plus more of the best robot vacuum deals as of Feb. 14. UPDATE: Feb. 14, 2024, 12:30 p.m. EST This story has been upd.....»»
Dyson"s Valentine"s Day sale finally brought the V12 Detect Slim back under $500
Plus, get the Dyson V8 Origin+ cordless vacuum for $299.99 or a refurbished Supersonic hair dryer for $249.99 as of Feb. 14. UPDATE: Feb. 15, 2024, 5:00 a.m. EST This post has been updated with the latest list of Dyson vacuums, air-purifyin.....»»
Roborock’s best self-emptying robot vacuum and mop is 25% off
The Roborock S8 Pro Ultra robot vacuum and mop, which may be the only cleaning companion that you'll need for your home, is on sale from Amazon at $400 off......»»
Synthetic fibers and tire abrasion found to have the strongest impact on corals
Corals feed on plankton that they catch from the seawater. Due to the increasing pollution of the oceans, they also ingest tiny plastic particles. Sometimes, the corals are unable to expel the microplastics from their bodies. Instead, they store it i.....»»
Scientists expand search for new particles at the Large Hadron Collider
Since the 1960s, scientists have discovered more than a dozen fundamental particles. They all have fit perfectly into the theoretical framework known as the Standard Model, the best description physicists have of the subatomic world......»»
Get this Shark self-emptying robot vacuum while it’s 30% off
The Shark AI Robot Vacuum is a powerful and smart robot vacuum. It's on sale now at Amazon making it super tempting......»»
This cordless vacuum looks like a Dyson, and it’s only $88 today
Walmart has an awesome deal on a cordless stick vacuum that looks just like a far more expensive Dyson. Here's why it's worth buying......»»
When nanoplastics are not what they seem: Release of oligomers from polyester textiles
Plastic household items and clothing made of synthetic fibers release microplastics, particles less than five millimeters in size that can enter the environment unnoticed. A small proportion of these particles are so small that they are measured in n.....»»
How does car traffic influence airborne fungal diversity?
Microbial particles including fungi, bacteria, allergens, etc., are common natural components of air. In particular, fungi represent a large portion of the airborne microbes since they are among the most abundant, widely dispersed, and pervasive orga.....»»
Amazon has a Roomba robot vacuum for $170 right now
The iRobot Roomba 692 robot vacuum may be the cleaning companion that you need. It's available from Amazon with a $99 discount that lowers its price to $170......»»
How can I get ice off my car? An engineer who studies airborne particles shares quick, easy techniques
If you live somewhere that gets cold in the winter, you've probably seen cars parked outdoors covered in a thin layer of ice on a chilly morning. But what causes this frost, and how can you get rid of it quickly?.....»»
This Samsung cordless vacuum is $150 off for a limited time
For a limited time you can get the Samsung Jet 60 for half the price. Originally $300, you can now get it for $150 to make your home mess-free within minutes......»»
Beatbot AquaSense Pro: Pre-order for $10 now and $500 coupon
This Beatbot AquaSense Pro deal gets you a ton of money off an amazing pool vacuum. It's a smart robotic vacuum for your pool......»»
Save $200 on the iRobot Roomba i7+ with this INCREDIBLE deal!
If you’ve always wanted a robot vacuum, then you’re in luck because the Roomba i7+ is on sale right now with a $200 discount! The post Save $200 on the iRobot Roomba i7+ with this INCREDIBLE deal! appeared first on Phandroid. Robot vac.....»»
Should you flush with toilet lid up or down? Study says it doesn’t matter
Pardon us while we go stock up on toilet tank disinfectant dispensers. Enlarge / Whether the toilet lid is up or down doesn't make much difference in the spread of airborne bacterial and viral particles. (credit: Peter Dazeley).....»»
A new wavelength of scientific exploration with single-photon detectors
From the minuscule bindings of molecules to the far reaches of space, we're exploring the universe around us by catching sight of the smallest particles of light......»»
Scientists develop antiviral color nanocoating technology
Since the onset of COVID-19, we've become accustomed to seeing antiviral films attached to elevator buttons and public transportation handles. However, conventional antiviral films are made by mixing antiviral metal particles with polymers. Due to th.....»»
DNA particles that mimic viruses hold promise as vaccines
Using a virus-like delivery particle made from DNA, researchers from MIT and the Ragon Institute of MGH, MIT, and Harvard have created a vaccine that can induce a strong antibody response against SARS-CoV-2......»»