William Harwood – Page 57 – Spaceflight Now

Comet’s brush with Mars more dramatic than expected

November 7, 2014 William Harwood

Comet Siding Spring’s close flyby of Mars last month dumped several tons of primordial dust into the thin martian atmosphere, likely creating a brief but spectacular meteor shower with thousands of shooting stars had any astronauts been there to see it, scientists said.

NTSB provides timeline of SpaceShipTwo mishap

November 4, 2014 William Harwood

Just 13 seconds after Virgin Galactic’s SpaceShipTwo began a rocket-powered test flight — and just five seconds after its innovative aero-braking system was inadvertently deployed at supersonic speeds — the spaceplane apparently broke up, killing one pilot and injuring another, according to a National Transportation Safety Board timeline.

Station astronaut calls private spaceflight ‘next breakthrough’

November 3, 2014 William Harwood

Space station astronaut Reid Wiseman, preparing to return to Earth this weekend after 165 days in orbit, said commercial spaceflight represents the “next breakthrough” in aerospace technology, and that he hopes Virgin Galactic can ultimately turn that dream into reality despite the fatal crash of the company’s SpaceShipTwo rocket plane.

Branson vows to press ahead, NTSB investigation begins

November 2, 2014 William Harwood

Richard Branson, the charismatic leader of Virgin Galactic and a driving force in the push to commercialize space travel, vowed to find out what caused the fatal crash of his company’s SpaceShipTwo rocket plane, to learn from the tragedy and to press ahead with plans to carry paying customers into space.

Orbital Sciences hopes to quickly find cause of rocket failure

October 30, 2014 William Harwood

A day after an explosion that destroyed an Orbital Sciences Antares rocket carrying a space station cargo ship, officials said Wednesday they hope to zero in on the likely cause of the mishap within a week or so, based on a detailed review of telemetry, analysis of video and inspection of debris.

Russians launch Progress supply ship to space station

October 29, 2014 William Harwood

Nine hours after a spectacular launch failure that destroyed a U.S. supply ship bound for the International Space Station, the Russians successfully launched a Progress cargo craft from snowy Kazakhstan carrying 5,793 pounds of rocket fuel, water, air, crew supplies and other equipment needed aboard the lab complex.

Orbital Sciences rocket, station cargo ship, lost in spectacular launch mishap

October 29, 2014 William Harwood

An Orbital Sciences Antares rocket exploded seconds after launch from the Virginia coast Tuesday, erupting in a spectacular fireball and destroying the company’s third operational Cygnus cargo ship in a disheartening failure for NASA’s commercial space station resupply program.

Russian cosmonauts wrap up successful spacewalk

October 22, 2014 William Harwood

Two cosmonauts ventured outside the International Space Station, jettisoning three no-longer-needed components and carrying out a photo survey of the Russian segment of the lab complex in the seventh and final spacewalk planned by the station crew this year.

Comet’s flyby of Mars a boon for scientists

October 19, 2014 William Harwood

The red planet’s brush with Comet Siding Spring was a close encounter of the best kind for science, a once-in-a-lifetime chance to study a pristine remnant of the solar system’s birth 4.6 billion years ago as it makes its first and possibly last visit to the warmth of the inner solar system.

Spacewalk achieves all major objectives

October 15, 2014 William Harwood

Astronauts Reid Wiseman and Barry “Butch” Wilmore floated outside the International Space Station and, after a bit of trouble with a balky bolt, replaced a broken voltage regulator in one of eight solar power channels to restore the lab’s electrical grid to normal operation.