The dense stellar remnant would, if confirmed, be the closest known object to any black hole, according to preliminary ...
Amateur Astronomer Stumbles Upon Something Strange That Contradicts Previous Models of Jupiter's Atmospheric Composition An ...
In 2018, a galaxy about 270 million light-years away from Earth exhibited a major increase in activity. It quieted down again ...
A newly discovered neutron star is behaving so strangely that it may alter our understanding of the dense remains left behind when stellar objects die ...
A groundbreaking study combining the efforts of amateur and professional astronomers has redefined our understanding of ...
Here, Space.com explores some of the biggest space mysteries currently perplexing scientists. In the early 20th century, astronomer Edwin Hubble discovered that the universe is expanding ...
Using commercially available telescopes and spectral filters, an amateur astronomer named Steve Hill collected data to map ...