China's overseas presence has been growing for decades, yet the extent of its reach into every corner of the globe through ...

Our solar system has fascinated mankind for thousands of years. Astronomical research is looking for answers to the big ...

Determining the conditions in which brines are stable could be key to better understanding the climate and potential habitability of Mars.

At the centre of the Milky Way is a supermassive black hole called Sagittarius A*. It is roughly 27,000 light years from ...

The Nancy Grace Roman Space Telescope team at NASA has completed the integration of the telescope and its instruments onto ...

Why is space so dark despite all of the stars in the universe? The question of why space is dark, even though it is filled ...

NASA's Chandra and Webb observatories came together for a seasonal celebration with a breathtaking view of a wreath-like star ...

As 2024 draws to a close, readers from across Johns Hopkins tell us about the books they couldn't put down this year ...

Next year's events that are visible to Californians include a rare peek at Mercury; Venus and Jupiter cozying up; and a total ...

An international team of researchers has detected a binary star orbiting close to Sagittarius A*, the supermassive black hole at the centre of our galaxy. It is the first time a stellar pair has been ...

Things have been tumultuous lately on Earth. Donald Trump will soon be sworn in as U.S. president, wars are raging, and ...