Articles for tag: ALMA Telescope, Atacama Desert, Climate Change, Global Warming Effects, Radio Astronomy, Rare Snowfall

rare snow

Rare Snowfall Freezes Operations at ALMA Telescope in Atacama

Suhail Ahmed

The Atacama Desert, the driest place on Earth, has been covered in an unexpected layer of snow. In this area, rain is measured in millimetres and decades can go by without a single drop. The rare storm put the Atacama Large Millimeter/submillimeter Array (ALMA), one of the world’s most advanced radio telescopes, into “survival mode,” ...

star HD 100453

Alcohol Cloud in Deep Space May Be Key to Life on Earth, Say Scientists

Jan Otte

A young star is surrounded by a swirling disk of gas and dust in the depths of the cosmos. This disk is full of alcohol. Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have found methanol, an important organic molecule, in the protoplanetary disk of a star called HD 100453. This star is 330 light-years ...