A rare breed of star recently discovered by the Hubble Space Telescope spins faster by feeding on its stellar siblings.

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...

The Ring Nebula as captured in visible light by Hubble Space Telescope (left); in radio emission from carbon ... Origin's New ...

After 15 months of fighting, ceasefire has taken effect between Israel and Hamas, ahead of President-elect Donald Trump's inauguration. Rachel Ziemba, Founder of Ziemba Insights spoke to Bloomberg's ...

Could time itself actually explain our universe's expansion? Our current cosmological model—known as lambda cold dark matter, ...

No, but here's why scientists are asking — Uranus and Neptune are actually similar blues, 'true' color images reveal — Hubble Space Telescope ... which will stream live on the AAS Press ...

Astronomer Calvin Leung was excited last summer to crunch data from a newly commissioned radio telescope to precisely pinpoint the origin of repeated bursts of intense radio waves—so-called fast radio ...

Fast radio bursts are mysterious and brief flashes of radio emissions that were thought to be produced by magnetars, highly magnetized rotating neutron stars. Yet magnetars appear primarily in young ...

Last week, standing with the Bible skeptic Michael on the common ground that science affords, we continued to look to the ...

NASA will webcast the spacewalk live, beginning at 6:30 a.m ... It will be the first on-orbit repair of a NASA space telescope by astronauts since the final Hubble servicing mission in 2009 ...