Highlights from Interbike 2014

Telescope

Lunar ranging laser pulse scattering off high terrestrial cloud during eclipse (Photo: NAS...

The full moon has long been associated with any number of superstitions. While links with lunacy, violence, fertility, disasters, and the stock market have been thoroughly debunked, the possibility of a causative role in some arenas still remains a possibility. A lunar ranging study carried out using reflectors has long contended with the "Full-Moon Curse," a near-total fading of reflected signals during the full Moon. This Curse is real, and has now been explained.  Read More

The ANU SkyMapper telescope at the Siding Spring Observatory has discovered the oldest kno...

A team of astronomers at The Australian National University (ANU) working on a five-year project to produce the first comprehensive digital survey of the southern sky has discovered the oldest known star in the Universe. Just a 6,000 light year astronomical hop, skip and jump from Earth, the ancient star formed shortly after the Big Bang 13.7 billion years ago.  Read More

Supernova 2014J (red circle and arrow) and the starburst galaxy M82 (Photo: NASA/Swift/P. ...

A cloudy night in London led to the discovery of the 21st Century's brightest supernova to date. The new supernova 2014J, the brightest since 1993, is located in the galaxy M82. This Type-Ia supernova has just reached its peak brightness of magnitude 10.6. M82 lies at a distance of only about 12 million light years, which explains the brightness of 2014J in our skies. 2014J is bright enough to be seen in small telescopes or perhaps in (very) large binoculars. We'll tell you how to find it.  Read More

Astrophoto in redshifted Lyman-alpha light, possibly emitted by a cosmic filament of gas a...

That the Universe is largely composed of a cosmic web consisting of narrow filaments upon which galaxies and intergalactic gas and dust are concentrated has been known for more than a decade. While a great deal of evidence for this has accumulated, visual evidence has been difficult to find. Astronomers have now photographed what appears to be a segment of a cosmic filament stimulated into fluorescence by irradiation from a nearby quasar.  Read More

The team targeted the Beta Pictoris system and retrieved direct images of the planet Beta ...

Following almost 10 years of development, the Gemini Observatory has debuted an advanced planet imaging instrument and captured a direct image of exoplanet Beta Pictoris b, signifying a breakthrough in our ability to analyze extrasolar planets. Called the Gemini Planet Imager (GPI), the tool uses an advanced optics system with an infrared spectograph to retrieve direct images of young planets orbiting distant stars.  Read More

The AWB OneSky is aimed at beginners (Photo: Astronomers Without Borders)

Astronomers Without Borders (AWB) is a nonprofit organization aimed at knocking down national and cultural boundaries by encouraging a common interest in astronomy. Along with their message that we all share one sky, AWB is now selling a neat little grab-n-go telescope called OneSky. The scope is perfectly suited for a quick look at the heavens from the backyard, as well as for throwing in the car before heading to darker skies. I'm reviewing this scope, and it is a prize for the price.  Read More

The Space Surveillance Telescope (SST) is designed to track space debris and small objects

In order to dodge something, you need to see it. If that something is space debris then sometimes the best thing to use is an old-fashioned telescope – or, in the case of the US Department of Defense, a state-of-the-art telescope capable of searching an area larger than the United States in seconds. That’s why DARPA is preparing to deliver the new Space Surveillance Telescope (SST) to Western Australia, where it will help track small satellites and space debris orbiting the Earth when it becomes operational in 2016.  Read More

Artist's concept of the foldable plastic telescope

DARPA has announced planes to use a foldable plastic lens to “break the glass ceiling” of space telescopes. It’s part of the agency’s Membrane Optical Imager for Real-Time Exploitation (MOIRE) program, which aims at replacing conventional glass optics with lightweight polymer membranes that may one day make possible a foldable plastic orbital telescope 20 m (65 ft) wide that will be capable of seeing a medium-sized dog on Earth from 36,000 km (22,000 mi) away.  Read More

An artist's rendition of the newly-discovered z8-GND-5296 galaxy (Image: UCR/NASA)

Astronomers at UC Riverside have combined observations from space and ground telescopes to discover what they say is the oldest known galaxy with a precisely measured distance, seen as it was just 700 million years after the Big Bang.  Read More

Artist's impression of Planck at L2 (Image: ESA)

On Wednesday, at 12:10:27 GMT, ESA’s Planck space telescope ended its four and a half year mission when project scientist Jan Taube sent the command telling the unmanned probe to switch itself off.  Read More

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