Virtual particles may not be real, but they help physicists track how forces move, and allow for incredibly precise ...
As simple as that all may seem, not every manufacturer participates in testing or publishes CADR information, and some provide either a range of scores or a single composite score instead of three ...
In early 2024, McGill University doctoral student Vishwangi Shah and her colleagues were conducting a routine review of data from the Canadian Hydrogen Intensity Mapping Experiment when they noticed ...
Researchers in Germany and Australia have created a simple but powerful tool to detect nanoplastics—tiny, invisible particles that can slip through skin and even the blood-brain barrier. Using an ...
MIT physicists have put forth a strong theoretical case that a recently detected highly energetic neutrino may have been the product of a primordial black hole exploding outside our solar system.
The Alen BreatheSmart 35i may not be the most thoughtfully designed air purifier out there, but it makes up for its humble ...
The condition of our lungs can reveal a great deal about our wider health. Luckily you can also get them into better shape.
Irish physicist William Rowan Hamilton’s pioneering work contained hints of the enigmatic wave–particle duality that governs ...
Black holes are so strange that physicists have long wondered if they are quite what they seem. Now we are set to find out if ...
Most earthquake energy turns into heat rather than ground shaking, sometimes hot enough to melt rock in microseconds. MIT’s ...