The detection of dark matter, the elusive type of matter predicted to make up most of the universe's mass, is a long-standing ...

Yet, dark matter accounts for the remaining around 25% of that matter budget. Breaking space news, the latest updates on rocket launches, skywatching events and more! The ubiquity of dark matter ...

Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have found compelling evidence of a dark matter-deficient dwarf galaxy, FCC 224. This ultra-diffuse galaxy is located on the ...

Like every other alternative theory that forgoes dark energy, this model has no empirical data to back up its claims. Thankfully, the Nancy Grace Roman Space Telescope (which launches in 2027 ...

Pop star Katy Perry and journalist Gayle King are among six women who traveled aboard Blue Origin’s all-female, suborbital space tourism mission. • The company’s New Shepard rocket lifted ...

Katy Perry and five other women successfully launched into space on Monday on the first all-female mission in more than six decades. The crew lifted off on board an autonomous rocket made by Blue ...

What’s out there? We don’t know for sure, but the best space exploration games let you discover alien worlds, dodge supermassive black holes, or become an interstellar trucker. Dust off your ...

Languages: English. Katy Perry is set to make space history on Monday as part of the first all-female crewed mission to fly into space since 1963. The pop superstar will join five other women ...

Nobody will be giving out any medals now that Blue Origin’s eleventh crewed space flight is in the books. The brief suborbital sojourn lifted off this morning, April 14, at 8:30 a.m. CDT and ...