Antimatter Physicists Designed a Ventilator for Coronavirus Patients
Particle physicists at the Large Hadron Collider are joining the fight against Covid-19 with a new, low-cost design for scarce life-saving medical equipment.
A Black Hole’s Energy Beam is Seemingly Breaking the Laws of Physics
New observations reveal that an “extraordinary” optical illusion on a massive scale is making a jet from the galaxy 3C 279 appear to move 20 times faster than the speed of light.
What Are Antibody Tests, and Can They Prove Coronavirus Immunity?
Researchers are working on tests that look for the body's response to Covid-19 infection, and politicians keep talking about them as a way to end lockdowns. Here's what the science says.
Scientists See Trippy Quadrupled Black Hole While Peering Through a Galaxy
Using another galaxy as a telescope created a trippy quadrupling effect in a rare image of an exploding black hole from the early universe.
A Weird X-Ray Signal Is Coming From Nearby Galaxies and Nobody Knows Why
For years, scientists debated whether the glow was a telltale sign of dark matter. A new study refutes that theory, but that only deepens the mystery.