The waxing gibbous Moon shines with Spica, then occults Delta Scorpii. Meanwhile, all seven planets other than Earth are forming into a diagonal line across the east to southeast at dawn. The post This Week's Sky at a Glance, June 10 – 18 appeared first on Sky & Telescope.
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Perseverance Watches Wild Winds on Mars
NASA’s Perseverance rover is recording the windy weather in Jezero Crater, chronicling its role in making the Red Planet dusty. The post Perseverance Watches Wild Winds on Mars appeared first on Sky & Telescope.
Read MoreAn Unusual Source Deepens Fast Radio Burst Mysteries
A new source of fast radio bursts raises questions about how much we really know about these mysterious flares. The post An Unusual Source Deepens Fast Radio Burst Mysteries appeared first on Sky & Telescope.
Read MoreTau Herculid Meteors Surprise and Delight
We touch on the highlights of the memorable Tau Herculid meteor shower and also report on the recent outburst of the recurrent nova U Scorpii. The post Tau Herculid Meteors Surprise and Delight appeared first on Sky & Telescope.
Read MoreThis Week’s Sky at a Glance, June 3 – 11
For three nights running, the waxing Moon will pose equidistant from the two brightest stars of Leo. The Cassiopeia W lies exactly level in the north. And for that to happen, Kochab has to be straight above Polaris. The post This Week's Sky at a Glance, June 3 – 11 appeared first on Sky & Telescope.
Read MoreThe Life and Times of Immortal Stars
Under the right conditions, stars could become immortal. How is this possible, and what does it mean for these stars’ surroundings? The post The Life and Times of Immortal Stars appeared first on Sky & Telescope.
Read MoreJune: Pre-dawn Planet-Palooza
Download this month’s Sky Tour podcast to find out where and when to spot a rare alignment of five planets in the sky before dawn. The post June: Pre-dawn Planet-Palooza appeared first on Sky & Telescope.
Read MoreMeet Denebola, and Catch a Lion by the Tail
Meet Denebola, the tail of Leo, the Lion. This young star is a fast rotater but otherwise not that different from our Sun. The post Meet Denebola, and Catch a Lion by the Tail appeared first on Sky & Telescope.
Read MoreThis Week’s Sky at a Glance, May 27 – June 4
The crescent Moon passes Pollux and Castor in the western twilight. Jupiter aligns with Mars in the dawn, then they edge apart. And a strong new meteor shower will either happen or it won’t! The post This Week's Sky at a Glance, May 27 – June 4 appeared first on Sky & Telescope.
Read MoreUpdate on a Possible Outburst of Meteors
Will there be a new meteor shower on the night of May 30–31? There’s only one way to find out. The post Update on a Possible Outburst of Meteors appeared first on Sky & Telescope.
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