Super telescope costs inflate

The estimated cost of the first construction phase of the world's largest radio telescope has jumped to 400 million euros ($530 million), the project's director general said Tuesday.

New high-speed cameras for Westerbork telescope

(Phys.org) —This week, a team of Dutch astronomers and engineers led by astronomer Joeri van Leeuwen (ASTRON) was awarded a grant to turn the new 'Apertif' receivers on the Westerbork telescope into high-speed cameras. ...

Black holes provide us with knowledge of the Earth

Black holes in distant galaxies can provide us with vital knowledge about our planet. Chalmers is currently building two new telescopes which, despite the fact they are directed out into space, will measure and map the Earth.

Black holes play hide-and-seek in low-luminosity radio galaxies

Every galaxy is thought to harbor a supermassive black hole in the center, or nucleus, of the galaxy, and in active galaxies this black hole is fed by infalling matter. This "central engine" is typically surrounded by dusty ...

Astronomers unbury radio emissions from CIZA galaxy cluster

Astronomers have used a newly upgraded world-leading radio telescope to unbury the radio emissions from a galaxy cluster known as CIZA1359. The signal has until now been buried in noise from a nearby foreground object.

S.Africa eyes $2.5 bln for super telescope (Update)

South African President Jacob Zuma on Tuesday gave his political backing to negotiations with foreign partners to help fund the construction of the world's next generation radio telescope.

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