Discovery of Salty Aquifer Beneath Antarctica May Have Implications for Life on Mars

The SkyTEM sensor suspended beneath a helicopter over Blood Falls and the Taylor Glacier in Antarctica. Photo Credit: L. Jansan

Scientists have discovered a vast network of salty aquifers beneath the surface of Antarctica, thanks to an airborne imaging system used there for the first time. The finding may have interesting implications for […]

Rosetta and Philae Capture First Detailed Magnetic Measurements of a Comet Nucleus

Comet 67P/C-G’s activity! This stunning montage of 18 images from Rosetta’s navcam camera shows off the comet’s activity from many different angles. It covers the time period between 31 January (top left) and 25 March (bottom right), 2015, when the spacecraft was at distances of about 30 to 100 km from the comet. […]

NASA's MMS Fleet and the Science of Magnetic Reconnection

Artist’s concept of MMS, a mission to study how magnetic fields release energy in a process known as magnetic reconnection. MMS consists of four identical observatories that will fly in a tight formation and provide the first 3-D view of magnetic reconnection. Photo Credit: NASA

Another NASA mission is about to blast into […]

Bizarre Universe: Massive Black Hole In Tiny Galaxy and Exoplanet That Makes Its Star Act Older Than It Is

Artist’s concept of the massive black hole in the dwarf galaxy M60-UCD1. Image Credit: NASA, ESA, STScI-RCC14-41a

The universe is a wild and weird place, and two recent findings from orbiting space telescopes illustrate just how bewildering it can be: a monster-sized black hole in one of the tiniest galaxies known and a […]

Plesetsk to Host Friday Launch of ESA's Swarm Magnetic Field Monitoring Mission

A tailor-made dispenser aboard the Briz-KM upper stage will deliver all three Swarm satellites into orbit simultaneously. Image Credit: ESA

After many delays, the European Space Agency (ESA) is ready to launch its long-awaited Swarm mission into orbit at 4:02 p.m. Moscow Time (12:02 p.m. GMT) Friday, 22 November. The projected four-year mission […]

New Launch Day Information for Epsilon-1 with SPRINT-A Onboard

Photo Credit: JAXA/ISAS

The Japan Aerospace Exploration Agency (JAXA) decided to postpone the launch of the first Epsilon Launch Vehicle (Epsilon-1) with the Spectroscopic Planet Observatory for Recognition of Interaction of Atmosphere (SPRINT-A) onboard on August 27 from the Uchinoura Space Center.

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Launch Cancellation of Epsilon-1 with SPRINT-A Onboard

Image Credit: JAXA

The Japan Aerospace Exploration Agency (JAXA) cancelled today’s launch of the first Epsilon Launch Vehicle (Epsilon-1) with the Spectroscopic Planet Observatory for Recognition of Interaction of Atmosphere (SPRINT-A) onboard from the Uchinoura Space Center, because an automatic stop alarm was issued as an attitude abnormality was detected approximately 19 seconds […]

First Flight of Japanese 'Artificial Intelligence' Rocket Set for Tuesday

The SPRINT-A satellite undergoes final checkout, ahead of its scheduled launch aboard the first Epsilon rocket. Photo Credit: JAXA/ISAS

More than five decades of rocketry from Japan’s Kagoshima Prefecture will continue on Tuesday, 27 August with the maiden voyage of the new Epsilon vehicle to insert an ultraviolet observatory into low-Earth orbit to […]