Space

By Jen DiMascio
The Ariane 5 launch was Arianespace’s 273rd mission in the Ariane rocket family.
Space

U.S. space and defense agencies are helping to fund lightweight optics in a project that could produce a hundredfold reduction in the size, weight and power consumption of remote-sensing telescopes.
Space

Election year windfall funding for NASA will allow work on the Orion crew capsule to proceed more quickly than expected.
Space

By Guy Norris
Back-to-back landing tests mark rapid pace of private space sector achievements.
Space

By Mark Carreau
An anomaly resolution team continues to pursue the source of a worrisome water blob that formed in the helmet of the NASA spacesuit worn by U.S. astronaut Tim Kopra during a Jan. 15 spacewalk outside the International Space Station.
Space

By Guy Norris
Australian researchers pursue a different approach to cutting launch costs—a wing-borne, fly-back booster and a reusable, scramjet-powered second stage.
Space

By Guy Norris
As part of SpaceX’s plan to develop a human-rated version of the Dragon crew capsule capable of precision powered landings on the ground, the company has revealed first images of propulsive hover tests undertaken in late November at its McGregor, Texas facility.
Space

By Guy Norris
Sixty days after Blue Origin achieved its first milestone vertical landing with the New Shepard sub-orbital launch vehicle, the company has repeated the feat with the same rocket.
Space

SpaceX, Sierra Nevada move the needle on reusable-spacecraft technology that could give the orbital economy a shot in the arm.
Space

By Jen DiMascio, Guy Norris
From NASA’s Commercial Resupply Services-2 award to the Dream Chaser spaceplane, to Space-X’s recent near miss landing in Vandenberg, California, the field of reusable space systems is expanding. Join our editors as they discuss developments and competition in the burgeoning commercial and defense space launch markets.
Space

By Guy Norris
After years of sole-source launch contracts for the United Launch Alliance, the U.S. Air Force may soon have many options to choose from.
Defense

By Mark Carreau
NASA and the Energy Department designate a "planetary defense officer" to coordinate efforts to find and deal with dangerous asteroids.
Space

The European Data Relay System (EDRS) is a new space and ground infrastructure that will provide near-real-time data delivery services of up to 50 terrabytes per day using laser technology.
Space

By Bradley Perrett
The second member of China’s new space launch family, Long March 7, is due to fly in June, with the third, Long March 5, following in late September or early October.
Space

By Guy Norris
SpaceX successfully launched the Jason-3 ocean altimetry mission to low Earth orbit atop a Falcon 9 rocket Jan. 17, though an attempt to land the vehicle's core stage on a barge in the Pacific Ocean was unsuccessful.
Space

By Guy Norris
Orbital ATK plans to start ground tests next year of first elements for an all-new, next-generation launch vehicle to compete for the U.S. Air Force’s Evolved Expendable Launch Vehicle program.
Space

Sierra Nevada Corp. will join incumbents Orbital ATK and SpaceX.
Space

The European Space Agency is expected to ask member states next December for a three-year portion of financing valued at several hundred million euros to fund the agency’s continued participation in the NASA-led International Space Station.
Space

Ahead of new budget talks in late 2016, German Aerospace Center DLR and the European Space Agency are evaluating the cost of continuing support for the International Space Station beyond 2020, even as the other four space station partners pledge to fund the orbiting science lab to 2024.
Space

Last year’s back-to-back station-cargo launch failures have not dimmed growing commercial interest in station research.
Space

NASA and Aerojet Rocketdyne are negotiating the final details of a public-private “tipping-point” partnership designed to produce a low-cost propulsion system for CubeSats that uses non-toxic “green” propellant in lieu of hydrazine.
Space

By Jay Menon
A top priority for the Indian space agency is to complete the launch of its seven-satellite regional navigation constellation.
Space

To avoid being marginalized, the U.S. space community needs to make key issues part of the 2016 presidential campaign.
Space

The European launch consortium, which today lifts more than half of the world’s communications satellites, says the recent successful recovery of a Falcon 9 core stage is only the first step for SpaceX in reusing the already-low-cost rocket.
Space

By Jay Menon
As India moves into the new year, it plans a shift toward launching bigger space missions ranging from larger satellites aboard heavy-lift launchers to improved Earth observation spacecraft.
Space