NASA's Curiosity Rover Finds an Ancient Oasis on Mars

New Organic Compounds Found in Enceladus Ice Grains -- New kinds of organic compounds, the ingredients of amino acids, have been detected in plumes from Saturn's moon Enceladus

New comet C/2019 Q4 labeled as possibly interstellar. If confirmed, would be the only second recorded interstellar visitor into our solar system.

NASA Maps Surface Changes from California Quakes

A New Plan for Keeping NASA's Oldest Explorers Going

Starshade Would Take Formation Flying to Extremes

Table Salt Compound Spotted on Europa

JPL Institutional Coding Standard for the C Programming Language

NASA's Dawn Mission to Asteroid Belt Comes to End

Sol 2204: Curiosity science is baaaack!

Voyager 2, currently on a journey toward interstellar space, has detected an increase in cosmic rays that originate outside our Solar System

Ice confirmed at the Moon's poles

Ice Confirmed by NASA at the Moon's Poles - With enough ice sitting at the surface, within the top few millimeters, water would possibly be accessible as a resource for future expeditions to explore and even stay on the Moon.

New Study: The Arctic Carbon Cycle is Speeding Up

Juno Solves 39-Year Old Mystery of Jupiter Lightning

NASA Wants to Create the Coolest Spot in the Universe

Stone Structure in Mars Taken by NASA Rover

Sierras Lost Water Weight, Grew Taller During Drought

A new NASA sea level simulator lets you bury Alaska's Columbia glacier in snow, and, year by year, watch how it responds

A new NASA study adds evidence that a geothermal heat source called a mantle plume lies deep below Antarctica's Marie Byrd Land, explaining some of the melting that creates lakes and rivers under the ice sheet

Mars Study Yields Clues to Possible Cradle of Life

Voyager 40th anniversary posters

Fundamentals of Electric Propulsion: Ion and Hall Thrusters (2008)

Astronomers Confirm Orbital Details of TRAPPIST-1h

Astronomers Find Planet Hotter Than Most Stars

Cassini Heads Toward Final Close Encounter with Titan

'Detergent' Molecules May Drive Recent Methane Increase

Breaks Observed in Mars Rover Wheel Treads

Spacecraft Power

Researchers used data from NASA satellites to track concentrations of ammonia in Earth's atmosphere from 2002 to 2016

More →