Online Database Tracks Organic Nano-Particles Across the Universe
New updates to the PAH Infrared Spectroscopic Database allow scientists to map the distribution of polycyclic aromatic hydrocarbons and track its role across the universe….
New updates to the PAH Infrared Spectroscopic Database allow scientists to map the distribution of polycyclic aromatic hydrocarbons and track its role across the universe….
This newly released Hubble image shows a small part of the Large Magellanic Cloud. This stunning new Hubble image shows a small part of…
Using data from the European Space Agency’s Venus Express, astronomers have discovered planet-sized space weather explosions at Venus. Researchers recently discovered that a common space…
This newly released Spitzer image shows runaway star Kappa Cassiopeiae, a hot supergiant moving at around 2.5 million mph relative to its neighbors (1,100 kilometers…
Using gamma-ray observations, astronomers discover a record-breaking black widow binary. Black widow spiders and their Australian cousins, known as redbacks, are notorious for their tainted…
Using RXTE satellite data, researchers have revealed a dozen instances where X-ray signals from active galaxies dimmed as a result of a cloud of gas…
NASA’s Nuclear Spectroscopic Telescope Array untangles the mysteries of what happens to stars when they explode. One of the biggest mysteries in astronomy, how stars…
A newly published study details what happens during the destruction of a star as it falls into a black hole, explaining why observers might fail…
A team of astronomers used the Hubble Space Telescope to measure the average motion of hundreds of individual stars over a seven-year period, revealing for…
This newly released Cassini image shows a series of geologically fresh fractures on the surface of Dione. Although the crack-like features seen here on Dione’s…
Astronomers have discovered a pulsar that is moving between 2.5 million and 5 million miles per hour with a tail that stretches for 37 light…
First released in 2009, this Hubble image of the day shows Stephan’s Quintet, also known as the Hickson Compact Group 92. A clash among members…
Astrophysicists re-create and explain nearly all the components seen in the X-ray spectra of stellar-mass black holes. Black holes may be dark, but the areas…
A new theoretical paper from researchers at the Harvard-Smithsonian Center for Astrophysics finds there is a way in principle to make a black hole with…
This newly released Hubble image shows luminous infrared galaxy MCG-03-04-014. The dominating figure in the middle of this new Hubble image is a galaxy…
Newly published research uses IBEX data to paint a better picture of the magnetic system that surrounds us, offering an explanation for a decades-old mystery…
Lunar rock samples reveal evidence of a huge meteorite strike 4.2 billion years ago. A WA geologist analyzing lunar rock samples collected during the Apollo…
Astronomers have discovered an unexpected chemical change in the transition zone between the infalling envelope and the gas disk around young protostar L1527. The international…