For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers now confirm that this small body, named 2025 PN7, is traveling in a special ...

If the astronomer's hypothesis is right, it could mean that the interstellar object is linked to alien technology.

Kristin Cabot, the chief people officer of tech company Astronomer, has resigned from the company after she was seen embracing the company’s former CEO, Andy Byron, on a kiss cam at a Coldplay concert ...

Earth has a newly discovered—albeit temporary—companion in its journey around the sun. In research published this month in Research Notes of the AAS, a non-peer reviewed publication from the American ...