Astronomy News

Scientists at the University of Chicago’s Department of the Geophysical Sciences and Enrico Fermi Institute have found the radioactive isotope iron-60...

According to an international team of astronomers, bright X-ray flares in nearby galaxies, once assumed to indicate the presence of black holes, can in...

With the combined power of Earth-orbiting X-ray telescopes, including NASA’s Swift and ESA’s XMM-Newton, an international team of astronomers has...

According to an international group of astronomers led by Dr Peter Tuthill of the Sydney Institute for Astronomy, Vega – the brightest star in the...

An international team of astronomers using the Wide Field Camera 3 and the Wide Field and Planetary Camera 2 aboard NASA’s Hubble Space Telescope has...

An international group of astronomers using the Submillimeter Array and the Combined Array for Millimeter-Wave Astronomy has found evidence of what might...

A team of astronomers, led by Dr Mischa Schirmer of the Gemini Observatory, using observations from ESO’s Very Large Telescope (VLT), the Gemini South...

Astronomers using the Wide Field Camera 3 aboard NASA’s Hubble Space Telescope and the Karl G. Jansky Very Large Array radio telescope in New Mexico...

An international team of scientists using NASA’s Chandra X-ray Observatory has discovered a jet of X-rays from a supermassive black hole about 12.4...

An international team of astronomers has discovered a black hole that could shake the foundations of current models of galaxy evolution. This Hubble image...

An international team of astronomers using ESO’s Very Large Telescope (VLT) has found a quasar with the most energetic outflow ever seen, at least five...

An international team of astronomers has published a list of 165 young low-mass stars and brown dwarfs within 100 light-years of Sun – targets for...

European astronomers have reported results of a thirty-year study of a hypergiant star dubbed HR 8752 that passed through an evolutionary stage known as...

European astronomers have used ESO’s Very Large Telescope, the New Technology Telescope, and TRAPPIST: TRAnsiting Planets and PlanetesImals Small Telescope,...

European astronomers using ESA’s Planck Space Telescope have detected a 10 million light-years long bridge of hot gas connecting a pair of galaxy clusters,...

A study by Dr Stephen Curran of the University of Sydney and Dr Matthew Whiting of the CSIRO Astronomy and Space Science has addressed the mystery of why...

An international team of astronomers using infrared data from the Subaru Telescope in Hawaii has discovered a super-Jupiter around the star Kappa Andromedae. This...

Astronomers have used NASA’s Hubble Space Telescope, ESA’s XMM-Newton and NASA’s Chandra X-ray observatories to peer at the heart of the planetary...

By combining the power of NASA’s Hubble and Spitzer space telescopes, an international team of astronomers has discovered a candidate for the most...