A team using the NASA/ESA Hubble Space Telescope has uncovered a new type of astronomical object—a starless, gas-rich, dark-matter cloud that is considered a "relic" or remnant of early galaxy ...
The space around our planet is getting cluttered. Thousands of satellites and millions of out-of-control fragments of space debris hurtle high above our heads, threatening to collide. Here are the ...
Astronomers have finally confirmed the existence of RELHICs—a long-theorized class of dark, starless clouds from the early universe. Reading time 3 minutes The universe is filled with plenty of wonder ...