Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at ...

Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* Supermassive black hole at the core of the Milky Way galaxy - Milky Way vs ...

NASA's SPHEREx telescope, launching Feb. 27, will scan the galaxy for frozen water and ices, mapping molecular clouds to ...

Matsya 6000, India's first manned submersible, launches in 2026. Built in Chennai, it dives 6,000m deep, withstands 600-bar ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

Located approximately 27,000 light-years (one light year equals approximately nine trillion kilometres) from Earth — relatively close when it comes to galactic black holes — Sag A* has an estimated ...

From supermoons to an eclipse and star parties at national parks, these captivating celestial phenomena will get Americans ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Six planets are part of the alignment, which will last until Feb. 18. Mercury will join the alignment later in the month.

The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...

"Mercury and especially Saturn will not be easy to find even if the weather is clear. Mercury sets at 7.15pm on February 28 ...

NASA is urgently studying asteroid 2024 YR4, with a 1-in-43 chance of impacting Earth in 2032. Using the James Webb Telescope ...