Patterns in Mars’ seasonal dust storms

Dust lofted by Martian winds links directly to temperatures in Mars' atmosphere. The temps are key to finding the patterns of the storms.

Peering beneath Jupiter’s clouds, via radio

Astronomers used the Very Large Array in New Mexico to create a new radio map of Jupiter, revealing what lies deep below Jupiter's cloudtops.

Universe’s first life on diamond planets?

Astronomers propose a search for a theoretical kind of planet known as carbon planets, aka diamond planets. They say such planets might have been habitable.

Comet visible in binoculars, nearly closest

Comet C/2013 X1 (PanSTARRS) isn't visible to the eye, but binoculars can pick it up. Charts and other info that can help you spot the comet in the coming weeks!

Watch the Webb get its instruments

This new space telescope is expected to revolutionize our view of the cosmos, much as its predecessor the Hubble Space Telescope did.

Asteroid 2016 LT1 sweeps close June 7

The asteroid - discovered June 4 - is about 20 feet wide and will pass within about 100,000 miles (153,000 km) this afternoon according to clocks in North America.

Pluto’s heart: Icy and alive

Computer simulations show that the heart-shaped Sputnik Planum region on Pluto is covered with icy, churning, convective "cells," less than a million years old.

Ice ages, and ice at Mars’ polar cap

Confirmation that Mars came out of its last ice age 400,000 years ago. Plus insights into the water cycle on Mars, a possible help to future space colonists.

Help astronomers observe Tabby’s Star

They're using Kickstarter to raise funds needed to unravel one of astronomy's biggest mysteries. Is the star KIC 8462852 surrounded by an alien megastructure?

Watch ISS’s newest module expand

Astronauts in orbit aboard ISS spent more than 7 hours on Saturday filling the new BEAM module with air. Check out this 25-second timelapse.

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