Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy ...

University of Arizona researchers are among a group of scientists who hope to discover what happened immediately after the Big Bang, when the universe expanded in a fraction of a ...

So, by examining the sky in multiple wavelengths (radio ... evidence indicates that it may be a barred spiral galaxy. The ...

Hubble’s latest image reveals the Small Magellanic Cloud (SMC), a nearby dwarf galaxy visible from Earth without a telescope.

An international team has discovered a giant spiral disk galaxy in the early cosmos which is three times larger than similar ...

Scanning the sky with powerful radio telescopes will ... radio pulses coming from within our Milky Way galaxy that would pulse every two hours, like a cosmic heartbeat. The long radio blasts ...