Scientists find long-sought electric field in Earth’s atmosphere
For the first time, scientists have measured a long-sought global electric field in Earth’s atmosphere. This field, called the ambipolar […]
Space
As a dying star is similar to a lava lamp
For the first time, astronomers have seen gas boiling and bubbling on the surface of a distant star. Scientists observed
Meet Porphyrion, the largest pair of black hole jets ever seen
The opposing fountains of plasma and particles spanning 23 million light-years are the longest pair of black hole jets ever
How did dark matter form the universe? This physicist has ideas
At the age of 12, Tracy Slatyer felt sorry for a book. She read a newspaper article about how many