Radio Astronomy
Radio Astronomy is a subfield of astronomy that studies celestial objects by observing their radio frequency emissions. Radio telescopes are used to detect and analyze these emissions, which can provide information about the composition, structure, and behavior of objects such as stars, galaxies, and quasars. Radio Astronomy has contributed significantly to our understanding of the universe, including the discovery of cosmic microwave background radiation, the first direct evidence of the Big Bang. It has also been used to study pulsars, black holes, and other phenomena that emit radio waves. Radio Astronomy is an interdisciplinary field that combines astronomy, physics, and engineering, and it has practical applications in fields such as telecommunications and remote sensing.
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Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06