Orbiting above Earth, the eROSITA telescope uses X-ray detectors to capture faint X-rays from space, revealing parts of the ...

Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

The black hole's voracious appetite, which has allowed it to pile on more than seven million solar masses in just 12 million ...

This NASA/ESA Hubble Space Telescope image features NGC 1672, a barred spiral galaxy located 49 million light-years from ...

Puzzlingly, the "knots" clock a faster speed when seen in X-rays than they do in radio wavelengths ... even the galaxy's ...

Our Solar System is located within a low-density region known as the Local Hot Bubble (LHB). This bubble is filled with a ...

There are monstrous objects at the heart of every large galaxy — black holes that are millions or even billions of times more ...

you're looking at 6,000 chest X-rays. "That's extremely tumorigenic, meaning it induces tumors. "It's also extremely ...

From the mysterious 'smiling face' to the grand 'Pillars of creation', check out these 7 amazing photos of our universe ...

Visitors will be able to watch surgeries, veterinarians train the next generation and animals receive the highest care at the ...

In 1864, amid the U.S. Civil War, Abraham Lincoln was elected to his second term as president. He was assassinated five ...