Using clever light-detecting techniques, ExTrA searches red dwarf stars for planets that might support life. By studying tiny ...

If you've ever found your self looking up to the skies after the sun sets and wondering what lies beyond our atmosphere, but aren't sure where to find those kin ...

Chile is home to SOME of the world’s best skies — and some of the world’s most advanced instruments to observe them. From the radio telescope array charting complex chemistry in Titan’s ...

These were the first buildings on site, designed mostly as private observatories. Six larger buildings keep multiple professional and research-level telescopes for an array of clients including NASA.