A foreign object is something in the body that doesn’t belong there. It may be accidentally or intentionally swallowed or lodged in the ears, nose, eyes, skin, and airways. Many types of foreign ...

Scientists studying the interstellar object ‘Oumuamua have proposed that it may be a fragment from a Pluto-like planet beyond our solar system. Researchers from Arizona State University's School of ...

Cambridge, Massachusetts — A Harvard University professor is making the case that we're probably not alone in the universe. Astronomer Avi Loeb's new book "Extraterrestrial" examines the 2017 flyby of ...

Planet 9 project have identified an object traveling at an incredible 1 million miles per hour, fast enough to escape the Milky Way’s gravity. This discovery, detailed in a study published in ...

The traditional understanding is that the center of our galaxy is dominated by a supermassive black hole. The “supermassive” part isn’t a mere superlative; your typical black hole that forms from the ...