Lower launch costs key to new space market's growth

An article on page 54 of the March 18 issue should have said the December 2010 launch failure that led to the loss of three Russian Glonass satellites was due to overfueling of the Proton rocket's Energia-built Block DM-03 upper stage, while a manufacturing defect in the Breeze M upper-stage helium pressurization system led to the loss of Russia's Express-MD2 and the Indonesian Telkom-3 satellites.

Budget cuts, plus new launchers and buses, could change culture

Lawmakers came up with a budget penalty bad enough to prompt themselves to deal with taxes and entitlements. Until now, the consequences of the $85 billion budget penalty known as sequestration were largely an academic exercise, but the looming closure of FAA contract towers is already making that tangible (see p. 18).

Satellite startup brings high-speed Internet to emerging markets

A new NASA mission to bring an asteroid closer to Earth in time to meet President Obama's goal of landing humans on one by 2025 would do more than bring the mountain to Mohammed. It also would add relevance to some of lawmakers' favorite NASA programs—the Orion crew vehicle, heavy-lift Space Launch System and commercial human spacecraft. NASA's fiscal 2014 budget request will include $100 million for the mission to find a small asteroid, capture it with a robotic spacecraft and bring it into range of human explorers somewhere in the vicinity of the Moon.