Mars – Page 11 – Spaceflight Now

NASA’s InSight mission lands on Mars to study planet’s hidden interior

November 26, 2018 Stephen Clark

NASA’s InSight spacecraft plunged into the rarefied atmosphere of Mars at a speed of more than 12,000 mph Monday and braked to a gentle touchdown, setting the stage for a two-year surface mission to probe the planet’s deep interior.

Live coverage: InSight probe lands on Mars

November 26, 2018 Stephen Clark

NASA’s robotic InSight spacecraft, carrying a pair of European-built science instruments, successfully landed Monday on a broad, flat equatorial Martian plain named Elysium Planitia. Touchdown was confirmed at 2:54 p.m. EST (1954 GMT) to begin a science mission focused on studying the deep interior of Mars.

InSight tweaks trajectory to home in on Mars landing site

November 26, 2018 Stephen Clark

On the eve of its blazing entry into the Martian atmosphere, NASA’s InSight spacecraft briefly pulsed its control jets Sunday to target a safe, flat landing zone near the planet’s equator — the last in a series of trajectory correction maneuvers since the mission’s launch in May.

InSight’s entry, descent and landing timeline

November 26, 2018 Stephen Clark

NASA’s InSight lander will fly from the outer edge of the Martian atmosphere at a speed of more than 12,000 mph to a controlled descent rate of 5 mph just above the red planet’s surface in less than seven minutes.

Video: JPL’s Rob Manning explains InSight’s entry, descent and landing

November 26, 2018 Stephen Clark

JPL chief engineer Rob Manning, a veteran of Mars mission teams dating back to Mars Pathfinder more than two decades ago, describes how the InSight spacecraft will enter the Martian atmosphere and touch down on the red planet.

Mars lander on course for Monday touchdown

November 25, 2018 William Harwood

After a six-month voyage from Earth, NASA’s InSight Mars lander, streaking through space at at some 12,300 mph, will slam into the thin martian atmosphere Monday afternoon to begin a nail-biting six-and-a-half-minute descent to the surface, kicking off a billion-dollar mission to probe the red planet’s hidden interior.

NASA picks Jezero Crater landing site for next Mars rover

November 19, 2018 William Harwood

After years of analyses and debate, NASA announced Monday that the agency’s next Mars rover will land on or near an ancient river delta where water once flowed into a 30-mile-wide, 1,600-foot-deep crater to search for signs of ancient microbial life and to continue ongoing studies of the red planet’s history and evolution.

Engineers still hopeful Mars rover will wake up after dust storm

August 22, 2018 William Harwood

Flight controllers have not heard from NASA’s Opportunity Mars rover since June 10 when an increasingly severe global dust storm blocked out the sun, preventing its solar arrays from recharging the robot’s batteries. But the dust storm is finally abating and engineers are hopeful the long-lived rover will wake up and phone home in the next few weeks.

Growing dust storm encircles Mars, rover remains silent

June 21, 2018 Stephen Clark

The effects of a global dust storm on Mars have been observed by NASA’s plutonium-powered Curiosity rover, which continues its scientific campaign as the thick veil of dust continues starving the aging Opportunity rover of solar energy on the other side of the planet.

Huge dust storm knocks aging Mars rover out of contact with Earth

June 13, 2018 William Harwood

NASA’s Opportunity Mars rover, 14 years past its original 90-day design life, has dropped out of contact with Earth after powering down everything but its master clock in a bid to weather a huge dust storm that is blotting out the sun, preventing the solar-powered rover from recharging its batteries, mission managers said Wednesday.