Category: News
Bird flu viruses may infect mammary glands more commonly than thought
A heat dome is baking the United States. Here’s why that’s so dangerous
The universe may have a complex geometry — like a doughnut
Astronomers watch a supermassive black hole turn on for the first time
Some people have never gotten COVID-19. An obscure gene may be why
50 years ago, the sun’s influence on Earth’s lightning was revealed
Scientists developed a sheet of gold that’s just one atom thick
Human spaceflight’s new era is fraught with medical and ethical questions
