Advertisement

Hubble

Space

Hubble discovers new moon in our Solar System

A team of astronomers has announced the discovery of a new moon located in the far reaches of our Solar System, orbiting the little-known dwarf planet Makemake. Tentatively designated S/2015 (136472), or MK 2 for short, this newest addition to our little patch of the Milky Way could shed light on the enigmatic nature of minor planets traversing the Kuiper Belt.Read More

Journey toward Milky Way's dark heart in new Hubble video

Do you have 37 seconds of time to spare today? If so, you can zip towards the very center of our galaxy thanks to a new video put out by the Hubble Space Telescope team. The video is really just a long zoom into an image released last month, but it definitely provides the sensation of heading through our galactic core to the black hole that lies at its center.Read More

Space

Black hole weighing 17 billion suns found in "cosmic backwater"

Black holes are a bit like celebrities — the larger they are, the more activity they have swirling about them. It came as some surprise then, when two NASA telescopes spied a supermassive black hole in a relatively quiet neighborhood of the universe. The gravity gobbler has the weight of 18 billion of our suns and is found in a giant elliptical galaxy that should have a much more impressive bulge of stars near its center for a black hole of that size.Read More

Space

Hubble zooms in on galactic core

A new Hubble image has presented a stunning glimpse of the nuclear star cluster known to shroud Sagittarius A* (Sgr A*) – the supermassive black hole that lurks at the heart of our galaxy. The spectacular 50 light-year wide image was captured in the infrared spectrum by Hubble's Wide Field Camera 3.Read More

Space

Solar activity sparks powerful X-ray aurorae on Jupiter

Solar activity can prompt a massive increase in the intensity of Jupiter's polar aurorae, according to a new study drawing on data collected by NASA's Chandra X-ray Observatory. Charged particles from a powerful solar storm were observed creating an impressive light show as they struck the Jovian planet in October 2011.Read More

Space

A preview of the beautiful way our sun will die

This week the European Space Agency dug up one of the final images taken by the Hubble Space Telescope's Wide Field Planetary Camera 2 (WFPC2), to provide a preview of the end of the world. This star is all but gone now, but was once roughly the same mass as our sun. Read More

Space

Hubble provides fresh insights into "standard candle" supernovae

The Hubble Space Telescope has granted astronomers fresh insights into a special family of supernovae that represent a vital tool for astronomers attempting to measure vast cosmic distances. The discovery revolved around observing the aftermath of a Type Ia supernova, analyzing the properties of the residual light.Read More

Space

First analysis of Earth-sized planet's atmosphere reveals surprises

Using instrumentation aboard the Hubble Space Telescope, astronomers have been able for the first time to detect and analyze the atmospheric composition of a distant super-Earth (a planet roughly the size of our own). The findings show that the planet's atmosphere is rich in hydrogen, carbon and helium, giving scientists important clues as to how such planets might have formed and evolved.Read More

    Advertisement
    Advertisement
    Advertisement
    Advertisement

    See the stories that matter in your inbox every morning

    Advertisement