A global team led by UMass Amherst identified dusty, star-forming galaxies nearly 13 billion years old, bridging gaps between ...

New Tarantula Nebula observations from the Atacama Large Millimeter/submillimeter Array (ALMA) are combined with imagery from ...

Humanity’s most complex ground-based astronomy observatory, the Atacama Large Millimeter/submillimeter Array (ALMA), has officially opened for astronomers. The first released image, from a telescope ...

Like lasers in visible light, masers are amplified electromagnetic waves in the microwave wavelengths. We use masers generated by hydrogen to probe the physical and dynamic structures in the gas ...

Overall Count and Share for 'Atacama Large Millimeter/Submillimeter Array (ALMA)' based on the 12-month time frame mentioned above. Note: Articles may be assigned to more than one subject area, as a ...

Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have found the possible ‘sibling’ of a planet orbiting a distant star. The team has detected a cloud of debris that might be ...

Planetary nebulae have been studied for centuries, but astronomers are getting new looks and a better understanding of the structures and compositions of these gaseous remnants of dying stars thanks ...

The first European antenna for the Atacama Large Millimeter/submillimeter Array (ALMA) has reached new heights, having been transported to the observatory’s Array Operations Site (AOS) July 27, 2011.

This gallery contains 74 images of different star systems with cometary belts (known as “exocomets”) taken with the Submillimeter Array (SMA) and the Atacama Large Millimeter/submillimeter (ALMA) ...