The Islamic Revolutionary Guard Corps (IRGC)-affiliated Tasnim News Agency said that an unidentified source explained that "the luminous object observed in the skies of certain cities is linked to ...

A glowing object observed in the skies above Tehran and neighbouring cities on Saturday was part of a test conducted by the Iranian Revolutionary Guards, according to media reports. Early Saturday ...

The universe’s light-starved early epochs, as well as the first stars and galaxies, lie beyond the reach of conventional ...

A glowing object observed in the skies above Tehran and neighbouring cities on Saturday was part of a test conducted by the Iranian Revolutionary Guards, accordin... Already a Barron's subscriber?

the Iranian Revolutionary Guards, according to media reports. Early Saturday, residents of Tehran and Karaj in neighbouring Alborz province shared footage showing the object leaving a trail in the sky ...

Since Vera Cooper Rubin’s breakthrough in 1977, a wealth of evidence has been accumulated through astronomical observations ...

On the lookout for your very first dive watch? This can be an intimidating plateau on which to find oneself. Even a decade ...

Of course, everyone has flashlights on their smartphones. But having a separate device for walking in the dark, camping, or ...

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It’s that time of year again, when Vulture’s critics embark on our messiest annual tradition: the finalization of our top-ten lists. Here are the best shows that theater critics Sara Holdren and ...

Here's Teeny asking “Am I just a man-hater at my core?” And there’s Teeny deciding to one-up both Charlie Davis and Ben ...

As the gas heats up, it glows brightly in optical, ultraviolet, and X-ray light. Active galactic nuclei are some of the most luminous objects in the universe. Some active galactic nuclei can launch ...