Planetary Science

Mars Solar System Astrobiology Mars Exploration Planet Formation Asteroids Lunar Studies Planetary Formation Planetary Atmospheres Solar System Formation

BepiColombo Separates Transfer Module and Begins Final Approach to Mercury

The detachment hands control to the European and Japanese orbiters, triggering months of high‑risk maneuvers ahead of planned orbital capture.

BepiColombo Begins Mercury Arrival After Transfer Module Separation

Voyager 2 Nears 50 Years and Continues Sending Science After Power Reconfiguration

NASA Backs Ion‑Powered SPARK Aerobots to Probe Titan’s Caves

Apophis Will Pass Inside Geostationary Orbit on April 13, 2029

Simulations Suggest Rocky-Planet Building Blocks Formed 100 Million Years After the Big Bang

JPL Validates Flexible 'Tiny Cape' Radar Antenna for SkyFall Mars Helicopters

NASA Says Commercial Landers Clear Key Tests Toward South‑Pole Moon Base

NASA Opens Flight Dynamics Research Facility at Langley

Study Finds Fine Chicxulub Dust Could Have Charbroiled Unsheltered Life Within Hours

Psyche Releases Mars Flyby Time-Lapse After Successful Instrument Tests

Astronomers Detect Escaping Helium That Indicates an Atmosphere on Nearby Super‑Earth LHS 1140 b

Hillsborough Meteorite Yields Salt Evidence and a Rich Suite of Amino Acids

Viking 1 at 50 Reignites Mars Life Debate and Shapes Next Missions

Study Identifies Chicxulub Impactor as Rare CO‑Chondrite

Psyche Flyby of Mars Confirms Trajectory Toward 2029 Rendezvous

Hillsborough Meteorite Yields Salty Brines and Rich Organic Mix

Helium Detection Confirms Atmosphere on Rocky Habitable‑Zone Planet LHS 1140 b

Study Identifies Chicxulub Impactor as Rare Ornans‑Class Carbonaceous Chondrite

Astronomers Detect Atmosphere on Rocky Habitable‑Zone Planet LHS 1140 b