Astronomers

Meet the Newly Named 86 Stars of the Night Sky

The new names are drawn from China, Australia, South Africa, Maya, Polynesian and Coptic traditions

Dinosaurs Were Around Before Saturn Had Rings

Data from the Cassini space probe suggests that the rings may be as young as 150 million years old

Artist's rendering of 'Oumuamua

The First Interstellar Object Seen Buzzing by Earth Is Pretty Weird

Roughly the size of a football field, the object is roughly 10 times longer than it is wide

A Leonid meteor in 2009

Leonid Meteor Shower Will Streak Through Skies This Weekend

Expect 10 to 25 shooting stars per hour as the planet passes through the debris of comet Tempel-Tuttle

A 2015 image from the Hubble space telescope, highlighting some of the oldest galaxies in the universe.

Astronomers Spot One of the Oldest Galaxies in the Universe

The dusty, star-forming galaxy is 12.8 billion years old

Jupiter's Auroras Are Surprisingly Out of Sync

X-ray bursts from the poles are expected to line up, but the south is regular while the north produces haphazard bursts

An Orionid meteor

Look Up: The Orionid Meteor Shower Will Streak Through Skies This Weekend

Bits of Halley's Comet are raining down on Earth, and the show will peak in the wee hours of Saturday morning

An illustration of two neutron stars merging, ejecting gamma ray streams and clouds of matter that produce heavy elements and light

Scientists Spot the Spark From Ancient Collision of Neutron Stars

The chirp and flash from the event offers clues to the origin of Earth's precious metals

Artist's depiction of a pulsar.

World's Largest Radio Telescope Spies Its First Pulsars

Still in its trial run, the China's FAST radio telescope has already identified two new pulsars and perhaps a dozen more

The remnant's of Kepler's supernova imaged with modern instruments.

How a 1604 Supernova Presented a Challenge to Astronomers

The supernova provided proof to Galileo, Kepler and others that the heavens were not fixed–although they were wrong about what caused the bright star

Three Scientists Behind the Detection of Gravitational Waves Awarded Nobel Prize in Physics

The trio is the leading force behind the massive pair of detectors that can measures ripples in the fabric of space-time smaller than the width of a proton

Rosetta's last image, a 11-foot square area of comet 67P/Churyumov-Gerasimenko

Scientists Discover One Last Image From the Rosetta Mission

The probe sent partial data for the photo before it crash landed on a comet September 30, 2016

Artist's impression of 288P

Hubble Spots Strange Pair of Space Rocks in the Night Sky

The duo, dubbed 288P, may help scientists better understand asteroid evolution

This 1846 map of the solar system includes Vulcan as the planet closest to the sun.

Why Everyone Went on a Wild Goose Chase Looking for the Planet Vulcan

The idea of a ninth planet in the Solar System would resolve a mathematical conundrum about Mercury–only problem is, it wasn't there

2.8 Million Stars Sparkle in This Incredible Image of the Milky Way

The Gaia star surveyor captured a densely packed area near the center of the galaxy

To the naked eye, the Albireo star system looks like a single, brilliant star. In reality, this binary system consists of two stars, similar to the ones witnessed by Korean astronomers nearly 600 years ago.

The Secret Lives of Cannibal Stars Revealed, Thanks to 15th Century Korean Astronomers

For the first time ever, astrophysicists observe the entire life cycle of a binary star system

Backyard Worlds is using the power of citizen scientists to search for the elusive Planet 9.

The Universe Needs You: To Help in the Hunt for Planet 9

How one citizen science endeavor is using the Internet to democratize the search for distant worlds

NASA's Earth-orbiting satellite Hinode observes the 2011 annual solar eclipse from space.

Eclipse 2017: In Pursuit of Totality

You’ve made plans, packed bags, obtained glasses. Here's what to read to fully appreciate this event in all its glory

This Pueblo rock carving in New Mexico might represent a remarkable solar eclipse dating back to 1097.

This New Mexico Petroglyph Might Reveal an Ancient Solar Eclipse

In 1097, a Pueblo artist may have etched a rare celestial event into the rock for all of posterity

New cloud complex discovered on Neptune

New Storm as Big as Earth Is Stirring Up Neptune's Atmosphere

Astronomers aren't sure if the 5,600-mile-wide storm will peter out or if a deep vortex will keep it churning

Page 12 of 19