Latest articles by Nina Sen
Hot Blue Stars of Pleiades Sparkle in Spectacular Photo
German photographer Reinhold Wittich captured this amazing image of the Pleiades star cluster.
Lucky View: Rare Double 'Moonbow' Shines in Magical Photo of Green Aurora
An explosion of colors lights up the evening sky as a rare double "moonbow" meets the northern lights in this stunning, star-speckled view.
Hot, Hotter, Hottest! See the Sun from Its Surface to Upper Atmosphere
This colorful sequence of images profiles the sun from surface to upper atmosphere.
When Two Become One: Twisted Cosmic Knot Shines in Hubble Photo
This image shows what happens when two galaxies collide to become one.
Spectacular Purple and Gold Auroras Glow Over Denmark (Photos)
Gorgeous purple and gold auroras light up the sky in these stunning images taken during a geomagnetic storm.
Among The Clouds: Skywatcher Captures Unique Photo of the Andromeda Galaxy
Astrophotographer Rogelio Bernal Andreo took this image of the Andromeda Galaxy framed by gas and dust clouds that lie inside our own Milky Way galaxy.
Photographer Spies Little Dumbbell Nebula in a Sea of Stars
Astrophotographer Ron Brecher took this image of the Little Dumbbell Nebula earlier this year from Guelph, Ontario.
In Full Bloom: Astrophotographer Snaps Stunning Rosette Nebula Photo
Astrophotographer Miguel Claro took this image from the Dark Sky Reserve located in Portugal.
Photographer Captures Spectacular Star Trails Over Sculpture Park
Astrophotographer Adam Gordon took this image of star trails from Anza Borrego Desert State Park on the night of September 30, 2016.
Dark Nebula Glows Red in Amateur Astronomer's Photo
Astrophotographer Jeffrey O. Johnson took this image of Barnard 343 from his backyard in Las Cruces, New Mexico.
Lucky Shot! Skywatcher Captures Space Station Soaring Over Vienna
Matthias Raudonis took this image of the ISS over Vienna on June 10, 2016.
Bubble Nebula Pops Green and Gold in Stunning Photo
Jaspal Chadha took the image from his backyard in London in April 2015.
Alaskan Aurora Mimics Spiral Galaxy in Spectacular Skywatcher Photo
John Chumack took this image of the Aurora Borealis on a 2016 trip to Alaska, an annual event for him and a group of skywatchers.
Moon and Venus Shine Over Toronto Skyline
Astrophotographer Mike Killian took this image of Venus and the crescent moon on Dec. 2, 2016 from Toronto.
Beaming Moon Over Denver: Skywatcher Snaps a Long Supermoon Exposure
Astrophotographer Jeff Warner took the image of the supermoon rising over Denver as captured from Green Mountain in Lakewood, CO on Nov. 14, 2016.
Shell Galaxy Glows in the Night Sky (Photo)
Warren Keller and Steve Mazlin took this image from Star Shadows Remote Observatory PROMPT2 CTIO near La Serena, Chile.
Check Out This Jaw-dropping Image of Jupiter and the Moon
Greg Diesel Walck took this image of Jupiter and the Moon from Moyock, North Carolina as a thunderstorm drifted across the horizon on August 5, 2016.
Under the Stars: Photographer Captures Stunning Taurid Meteor
Astrophotographer Jeff Berkes took this image from Assateague Island National Seashore along the eastern shores of Maryland on Nov. 5, 2016.
Photographer's Deepest Sky View Reveals a Stunning Triangulum Galaxy
This image of M33 was taken by astrophotographer Chris Schur taken from Payson, Arizona in October 2016.
Incredible! Milky Way Shines Through a Midnight-Blue Sky (Photo)
Barbara Matthews took this image the first week of August from Donner Summit, a mountaintop on the northern Sierra Nevada range.
Twinkling Stars: Skywatcher Snaps Stunning View of Pleiades Star Cluster
This image of M45, or the Pleiades star cluster, was taken by Ron Brecher in October 2016.
