Tags: telescope

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Edge of darkness: looking into the black hole at the heart of the Milky Way | Science | The Guardian

Building a planet-sized telescope suggests all sorts of practical difficulties.

How a Couple of Guys Built the Most Ambitious Alien Outreach Project Ever | Science | Smithsonian

One might think sending messages to other stars would be a massive, expensive job. No. It isn’t. The Cosmic Call was essentially a crowdfunded hobby project.

Megatelescope releases its first image: Physics Today: Vol 69, No 12

A lovely piece of design fiction imagining a project where asteroids are shaped and polished into just the right configuration to form part of an enormous solar-system wide optical telescope.

Once they are deployed in space, a celestial spiderweb of crisscrossed laser beams can push around clouds of those microscopic optical sensors to desired locations.

The Milky Way Project

The latest Zooniverse project is a beauty: you can help spot bubbles in infra-red images of nebulae.

HubbleSite - NewsCenter - The Carina Nebula: Star Birth in the Extreme (04/24/2007) - Release Images

Another stunning image from the Hubble telescope. This image is heart-stoppingly beautiful.