Experience a groundbreaking achievement, scientists have discovered the largest planet ever found in the universe, a discovery that has sent shockwaves through the astronomical community. This massive ...

Prior to 1992, when the first exoplanet was discovered, the gas giant Jupiter, which is about 11 times as wide as Earth, held the title of the biggest known planet. But Jupiter is a pip-squeak ...

But now, researchers have identified what they say is officially the largest known object in the universe—a massive cosmic structure that stretches 1.4 billion light-years across and contains ...

Astronomers have discovered what may be the largest-scale structure in the known universe — a group of galaxy clusters and clusters of galaxy clusters that spans roughly 1.3 billion light-years ...

Astronomers have found the largest known structure in the universe. It is 1.4 billion light years across and contains nearly 70 galactic superclusters. It is also hundreds of thousands of times ...

Scientists are analysing the smells of space – from the aroma onboard space stations to planets hundreds of light years away ...

Astronomers have characterized the largest-ever early-Universe radio jet ... for a specific wavelength of light emitted by quasars known as the MgII (magnesium) broad emission line.

Almost every large galaxy has a supermassive black hole at its centre, but in the grand scheme of the Universe ... known as TON 618 sits amidst a distant quasar (circled) and is one of the largest ...

Explore the universe ... Some of the biggest remaining questions include what factors lead to the creation of powerful radio jets. “There are around a thousand quasars known at this epoch ...

Mark Garlick / Science Photo Library via Getty Images Meet Quipu, a new contender for the largest known structure in the universe. It’s essentially a giant cluster of galaxy clusters stretching ...

Credit: ESA & Planck Collaboration / Rosat/ Digitised Sky Survey Astronomers have discovered what may be the largest-scale structure in the known universe — a group of galaxy clusters and ...