Using NASA's Chandra and ESA's XMM-Newton spacecraft, an international team of astronomers have performed X-ray observations ...

STAMFORD, Conn., Jan. 15, 2025 /PRNewswire/ -- Charter Communications, Inc., which operates the Spectrum brand of connectivity and entertainment services, today opened applications for Spectrum ...

After spotting some signs from the Chandra X-ray telescope, NASA scientists have found a black hole that was sideways. The […] ...

Two NASA astronauts are currently hard at work in space, patching up an instrument called NICER (Neutron star Interior ...

Astronomers have uncovered the most distant blazar ever discovered, a supermassive black hole with a mass of 700 million suns ...

Astronomers have discovered a supermassive black hole-powered quasar that may have helped "turn on the lights" in the early ...

High precision optical components such as mirrors and lenses at all wavelengths in the electromagnetic spectrum ... looks forwards to the next decade of X-ray astronomy, explaining how it will ...

North Liberty’s best kept secret looks like a giant satellite dish nestled in a wooded area between North Liberty and ...

The team believe these early quasars like J1429+5447 provided the energy to end the Dark Ages and herald in the Reionisation period. Their study has revealed how crucial quasars were to the early ...

Known as Sgr A* – pronounced “Sagittarius A star” – the supermassive black hole is four million times the mass of the sun and is known to exhibit flares that can be observed in multiple wavelengths, ...

At the grocery store, a mother guides her child down the cereal aisle. Nearby, a man studies a list on his phone while a cashier rings up a customer's order with precision. Amid these ordinary ...