Planetary nebulae, formed when red giant stars exhaust their fuel, can sometimes be spectacular (see the Hourglass Nebula) ...

NASA's James Webb Telescope recently got a front-row seat to some incredible stellar fireworks on the outskirts of the Milky Way galaxy. The eruption of gases from a stellar jet in a ...

Space scientists say they have spotted a cosmic lightsaber. NASA have revealed a jaw-dropping image of an unusual stellar jet ...

In the vast universe, a grand event spanning billions of years is quietly brewing — the Milky Way and the Andromeda Galaxy ...