Essentially, her team witnessed the birth of jets from a supermassive black ... That's why her team thinks the orbiter is a 0.1-solar-mass white dwarf - the superheated, compact remnant of a ...

BREEDING: Dwarf seahorses form monogamous pair bonds that are reinforced each morning with daily greeting rituals. Males give live birth to three to 16 fully formed, quarter-inch-long young after a 10 ...

Seahorses have elaborate social and reproductive behaviors, with males giving live birth and partners forming monogamous bonds that are reinforced each morning with a greeting ritual. The imperiled ...