Murchison Widefield Array
Giant Low-Frequency Scan Searches for Aliens in 2,800 Galaxies
The search for extraterrestrial intelligence (SETI) has fascinated us for decades. Now a team of researchers have used the Murchison…
Astronomers Scan the Center of the Milky Way for Any Sign of Intelligent Civilizations. Nothing but Silence.
Are there civilizations somewhere else in the Universe? Somewhere else in the Milky Way? That's one of our overarching questions,…
Searching for the End of the Universe’s “Dark Age”
According to the most widely accepted cosmological theories, the first stars in the Universe formed a few hundred million years…
This is the Milky Way’s Magnetic Field
The Milky Way galaxy has its own magnetic field. It's extremely weak compared to Earth's; thousands of times weaker, in…
Astronomers Are About to Detect the Light from the Very First Stars in the Universe
A team of scientists working with the Murchison Widefield Array (WMA) radio telescope are trying to find the signal from…
Whoa. That’s the Milky Way, Bouncing off the Moon in Radio Waves
The universe wasn't always such a well-lit place. It had its own Dark Ages, back in the days before stars…
The Closest Supernova Since 1604 Is Hissing At Us
By examining faint radio emissions from a local supernova remnant, astronomers are learning more about how stars behave before they…