<p style="text-align:center"></p> <p>The first of a set of unprecedented, super-deep views of the universe from an ambitious collaborative program called The Frontier Fields is being released today at the 223rd meeting
<p style="text-align:center"></p> <p>NASA’s Great Observatories are teaming up to look deeper into the universe than ever before. With a boost from natural “zoom lenses” found in space, they should be able
<p>The universe is eerie enough without giving us an apparition of a 1980s video game alien attacker. This oddball-looking object is really a mirage created by the gravitational field of
<table align="right" width="360"> <tr> <td width="8"></td> <td align="center"> <p class="small"><br /> This Hubble Space Telescope composite image shows a ghostly ‘ring’ of dark matter in the galaxy cluster Cl 0024+17. The ring-like structure is evident