Articles

Jatan Mehta

Liftoff atop the country’s GSLV Mk III rocket occurred on 22 July at 14:43 IST (09:13 UTC).

Heidi Hammel

Twenty-five years ago, multiple fragments of comet Shoemaker-Levy 9 crashed into Jupiter, changing the face of the planet and the course of planetary science.

Andrew Jones

Japan's Hayabusa2 spacecraft has touched down on Ryugu for a second time, bagging samples which hopefully contain material from the subsurface of the asteroid.

Jason Davis

PlanetVac, a technology that simplifies the process of collecting samples from other worlds, may fly to the Moon.

Sridhar Narayanan

A preview guide for India's upcoming Moon mission.

Emily Lakdawalla

So many Apollo-related books have come out in the first half of 2019 that I decided to cover them in a special summer book-recommendation blog. I have 5 brand-new Apollo-related books to recommend for kids, and include others I've recommended in past years.

Emily Lakdawalla

InSight has detected a couple more small Marsquakes, and the team has lifted the housing of the heat probe off the ground, exposing the top of the mole in a surprisingly wide hole.

Jason Davis

Sporting 8 rotors and a nuclear power source like the Mars Curiosity rover, Dragonfly will launch in 2026 and arrive at Titan in 2034.

Emily Lakdawalla

Last week, NASA’s OSIRIS-REx asteroid sample-return mission announced that they had achieved an orbit above asteroid Bennu with an altitude of only 680 meters. Now they are surveying for landing sites and have invited the public's help.

Martin Rubin

Rosetta is a European Space Agency mission with contributions from its member states and NASA. Operating such a complex mission with its 11 instruments and Philae lander is a success story in itself, but Rosetta’s greatest success is the science it delivered.

Makoto Yoshikawa

IN THE EARLY hours of 22 February, light was just beginning to brighten the campus of JAXA’s Institute of Space and Astronautical Sciences (ISAS) in Kanagawa, Japan. It should have been a quiet time, but the Hayabusa2 control room was packed with people. We were about to land on an asteroid.

Mike Constantine

Apollo 11’S landing on 20 July 1969 was the day humans first set foot on another world. For the risky, challenging endeavor, NASA sought a smooth landing site, one lacking craters or mountains.

Jason Davis

The reflective softball-sized sphere will give the spacecraft a visual guide during a second potential sample collection.

Meg Schwamb

Gonggong is the fan favorite name for this icy distant world, but the International Astronomical Union's (IAU) Committee for Small-Body Nomenclature has the final say.

Emily Lakdawalla

Wispy clouds of stunning beauty fly over Curiosity every evening.

Jason Davis

The spacecraft is healthy and safe, but time is running out to collect a second sample from asteroid Ryugu.

Emily Lakdawalla

Lunar Reconnaissance Orbiter has successfully imaged the impact site of the Beresheet lander, which made a really good run at performing the first privately funded Moon landing on 11 April, but crashed after the failure of its main engine.

Andrew Jones

The first science results from the unprecedented Chang’e-4 lunar far side mission are in. The mission’s Yutu-2 rover, deployed from the lander shortly after the Chang’e-4 landing on 3 January, has, with the help of the Queqiao relay satellite, returned data which suggests it has discovered material derived from the Moon’s mantle.

Jason Davis

NASA's OSIRIS-REx spacecraft is currently sweeping arcs between the asteroid's north and south poles.

Emily Lakdawalla

According to amateur spacecraft tracker Daniel Estévez, Longjiang-2 will crash into the Moon on 31 July after more than a year in lunar orbit.