Young, close-orbiting exoplanets known as sub-Neptunes may form farther from their stars and migrate inward or lose their ...

Astronomers should search for technosignatures on planets that are not conducive to life. Harvard astronomer Avi Loeb ...

Scientists identify a new way to detect life in outer space with currently existing telescopes. The method hinges on worlds that look nothing like Earth, and gases rarely considered in the search for ...

Free Expression: Judging by Democrats' reaction at USAID, the Treasury and the Department of Education, Elon Musk’s Department of Government Efficiency looks less DOGE and more DOGA, a ...

Arvind Kejriwal faced criticism from BJP and Congress for using a VIP convoy without holding a constitutional post, while visiting Punjab for a Vipassana session. Accusations centered on the use ...

What exactly are Dobsonian telescopes? We explain their design and why they have such widespread popularity among astronomers. If you're new to astronomy and trying to work out which telescope to ...

The best telescopes allow you to observe the night sky in more detail. The best telescopes unlock the wonders of the night sky right from your backyard and beyond. Bring the Moon and planets into ...

To get the best images of the night sky, you'll need the best astrophotography camera — here are our top picks. Capture the beauty of the sky above with the best astrophotography cameras — a ...

Coronary artery disease (CAD), or the narrowing of the coronary arteries, is the leading cause of morbidity and mortality throughout the world. Atherosclerosis, or the buildup of plaque in the ...

Mercury, Venus, Mars, Jupiter and Saturn are all bright enough to be visible to the naked eye, while Uranus and Neptune require binoculars or a telescope to spot. In January and February 2025 ...