<p style="text-align:center"></p> <p>Astronomers using NASA’s Hubble Space Telescope have discovered a companion star to a rare type of supernova. This observation confirms the theory that the explosion originated in a double-star
<p style="text-align: center;"></p> <p>Galaxies are not as isolated as they at first glance may seem; on a cosmic scale they congregate in clumps along with dark matter and hot gas. The
<p style="text-align: center;"></p> <p>Titan, Europa, Io and Phobos are just a few members of our solar system’s pantheon of moons. Are there are other moons out there, orbiting planets beyond our
<p style="text-align:center"></p> <p>NASA’s Hubble Space Telescope has recorded the never-before-seen break-up of an asteroid into as many as 10 smaller pieces. Fragile comets, comprised of ice and dust, have been seen
<p style="text-align: center;"></p> <p>NASA trained several pairs of eyes on Saturn as the planet put on a dancing light show at its poles. While NASA’s Hubble Space Telescope, orbiting around Earth,
<p style="text-align:center"></p> <p>More than three-quarters of the planet candidates discovered by NASA’s Kepler spacecraft have sizes ranging from that of Earth to that of Neptune, which is nearly four times as
<p style="text-align:center"></p> <p>Astronomers using NASA’s Hubble Space Telescope have found the building blocks of solid planets that are capable of having substantial amounts of water. This rocky debris, currently orbiting a
<p style="text-align:center"></p> <p>Astronomers using NASA’s Hubble Space Telescope and Chandra X-ray Observatory and telescopes on the ground may have found the most crowded galaxy in our part of the universe.</p> <p>The ultra-compact
<p>If you want to talk big scientific breakthroughs, how about quasars and supernovae?</p> <p>Those are just two of the most important discoveries in the long, very storied history of the Palomar
<p>The formation of small worlds like Earth previously was thought to occur mostly around stars rich in heavy elements such as iron and silicon. However, new ground-based observations, combined with