NASA’s Lucy probe captures 1st close-up images of asteroid Donaldjohanson, revealing ‘strikingly complicated geology’

NASA’s Lucy spacecraft, currently journeying toward Jupiter’s orbit on its asteroid-hopping mission, captured an impressive close-up of its second target: the main belt asteroid 52246 Donaldjohanson. Continue ReadingNASA’s Lucy probe captures 1st close-up images of asteroid Donaldjohanson, revealing ‘strikingly complicated geology’

We took a guided tour of the solar system in Elite Dangerous, and now you can too (interview)

Learn about the solar system from a pair of real space museum curators in sci-fi game Elite Dangerous, as Abbie MacKinnon and Laura Joy Pieters of the London Science Museum give a guided tour of our home system. Continue ReadingWe took a guided tour of the solar system in Elite Dangerous, and now you can too (interview)

A Planet Found in Perpendicular Orbit Around Two Stars

The planets in our Solar System orbit the Sun along a plane extending from the solar equator. That’s typically the case for exoplanets too but just recently, a team of astronomers have found a system where a planet is in a perpendicular orbit around a binary pair! The brown dwarf system with its strange planetary companion is likely the result of three-body interactions between the stars and planet, tweaking it into the crazy orbital configuration we see today.

Spiral Galaxy Seen Near the Beginning of Time

On any clear, moonless night, the light from the billions of stars in our Milky Way Galaxy can be seen arching across the sky. A large spiral galaxy, the Milky Way we see today is the result of billions of years of galactic evolution. A team of astronomers have announced the discovery of a galaxy very similar to our own but this one is less than a billion years old! Typically galaxies like the Milky Way with a developed central bulge and spiral arms are only seen in nearby galaxies suggesting it’s a process that takes time. This latest discovery challenges that theory!

Astronomers discover doomed planet shedding a Mount Everest’s worth of material every orbit, leaving behind a comet-like tail

Astronomers discovered a planet that orbits its star so closely that its surface is being scorched into magma and vaporizing into space. Continue ReadingAstronomers discover doomed planet shedding a Mount Everest’s worth of material every orbit, leaving behind a comet-like tail

Properties of supernova remnant in nearby galaxy explored in radio continuum study

Using the Australia Telescope Compact Array (ATCA) and Parkes 64-m telescope, an international team of astronomers has performed a radio continuum study of MC SNR J0519–6902—a supernova remnant in the Large Magellanic Cloud (LMC). The new study, detailed in a paper published April 16 on the preprint server arXiv, yields important insights into the properties of this remnant.