The newly discovered pulsar orbits its companion once every 19 hours, but instead of a smooth circle, the orbit is stretched ...

"The complexity of the exo-Neptunian landscape provides offers a unique window onto the processes involved in the formation ...

Join UW astronomer Megan Gialluca at The Museum of Flight on Sept. 20 for Crash Course in Astrobiology, exploring exoplanets and the search for life.

New images from the Event Horizon Telescope (EHT), an international collaboration involving several University of Toronto ...

Astronomers might be close to confirming the presence of an Earth-like atmosphere on an exoplanet for the first time, ...

Astronomers observed asteroid 2023 CX1 from discovery to its abrupt explosion over France, offering rare insights into sudden airbursts and planetary defense risks.

The Hamilton Amateur Astronomers group has its next meeting in early September. Featured speaker Dr. Laura Parker, a McMaster University professor, will discuss gravitational lensing on Friday, ...

An artist's concept of a supermassive black hole, a surrounding disk of material falling towards the black hole and a jet ...

The National Aeronautics and Space Administration (NASA) has officially tracked 6,000 confirmed exoplanets—planets outside our solar system. This milestone reflects decades of cumulative discoveries ...

The Hayabusa2 mission is facing a new challenge after observations showed the asteroid it is going to rendezvous with and ...

NASA spotted a new moon almost at the border of our solar system. Back in 1986, a theory came up that this cosmic body could ...

An international team of astronomers reports the discovery of a new "spider" millisecond pulsar, which received designation ...