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Events Newsletters

Star(link) Gazing: How to Spot a SpaceX Satellite With the Naked Eye

Could aliens on exoplanets observe Earth?

Aliens on 9 Planets Could Be Watching Earth Using Human Technology

By John Bonazzo
Revellers watch the sunrise as they celebrate the pagan festival of Summer Solstice at Stonehenge in Wiltshire, southern England on June 21, 2015. The festival, which dates back thousands of years, celebrates the longest day of the year when the sun is at its maximum elevation. Modern druids and people gather at the landmark Stonehenge every year to see the sun rise on the first morning of summer.

The Scientific Discovery That Explains Stonehenge and the Summer Solstice

By Alanna Martinez
Most telescopes can't actually see much at all.

A New Telescope Makes It Possible to View 300,000 Formerly Unseen Galaxies in Detail

By Sage Lazzaro
Saturn and its rings backlit by the sun, which is blocked by the planet in this view. Encircling the planet and inner rings is the much more extended E-ring.

Water, Weather, New Worlds: Cassini Mission Revealed Saturn’s Secrets

By Dan Reisenfeld
Turkey's Göbekli Tepe temple complex.

Ancient Stone Carvings Confirm Comet Strike Caused Civilization as We Know It

By Alanna Martinez
The European Southern Observatory's Very Large Telescope in action.

Chile’s ‘Very Large Telescope’ Is Getting an Update to Become a Planet Hunter

By John Bonazzo
Stars

Researchers May Have Solved the Mystery of ‘Ghost Galaxies’

By Michael Sainato
BOULBY, UNITED KINGDOM - NOVEMBER 20: A sign points the way to the Deep Underground Science facility

Search in Antarctica for Dark Matter ‘Ghost Particle’ Comes Up Empty

By Michael Sainato
Illustration of the merger of two black holes and the gravitational waves that ripple outward as the black holes spiral toward each other.

Scientists Continue to Observe Ancient Celestial Events Using Gravitational Waves

By Robin Seemangal
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