... Star Cluster R136 Bursts Out . ... Brilliant Venus and bright Jupiter still rise together before dawn. ... High Energy Stereoscopic System II . ... Popularly called the Tulip Nebula the glowing cloud of interstellar gas and dust is also found in the 1959 catalog by astronomer Stewart Sharpless as Sh2-101. ... Lightning Captured at 7207 Images per Second . ... How fast is lightning? ... The above lightning stroke did not move too fast, however, for this extremely high time resolution video to resolve...