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Dawn Journal: Still More Science

Marc Rayman • July 11, 2017 • 5

Orbiting the only dwarf planet inside the orbit of Neptune, Dawn is healthy and continuing to carry out its assignments at Ceres, which includes keeping an eye on cosmic rays.

How we would explore Uranus or Neptune

Van Kane • July 06, 2017 • 2

One fact dominates the planning for any mission to Uranus or Neptune: They lie far from the sun. A newly released NASA report looks at how we can explore these icy giants.

Mars Exploration Rovers Update: Opportunity Sprains ‘Ankle’ but Perseveres on Walkabout

A.J.S. Rayl • July 02, 2017 • 1

The autumn skies over Endeavour Crater remained hazy as dust from the summer storms continued to rain down, but Opportunity encountered some unexpected and serious June gloom when her right front steering wheel jammed during the walkabout atop Perseverance Valley.

This giant, flower-shaped starshade creates an artificial eclipse to see distant exoplanets

Jason Rhodes • June 23, 2017 • 7

Starshade is a proposed flower-shaped spacecraft that can create an artificial eclipse, allowing space telescopes to spot planets orbiting distant stars.

Planetary Society volunteers host SpaceUp London 2017

Harriet Brettle • June 22, 2017

Earlier this month, The Planetary Society brought together space enthusiasts at Queen Mary University of London for “SpaceUp London 2017”—the first large-scale event organized by Planetary Society volunteers in Europe.

When New Horizons' next target passed in front of a star, this scientist was watching from Argentina

Alejandro Soto • June 16, 2017 • 2

A team of scientists recently traveled to rural Argentina in the hopes of catching New Horizons' next target—Kuiper Belt object MU 69—crossing in front of a distant star.

Space station partners weigh in on NASA’s Deep Space Gateway plans

Anatoly Zak • June 08, 2017

In March, NASA officials revealed updated plans for a small space station near the Moon called the Deep Space Gateway. Anatoly Zak reports the plans threw a monkey wrench into years-long planning efforts by NASA’s international partners.

Recap: India's new GSLV-MK3 rocket completes successful test

Sridhar Narayanan • June 07, 2017

The first operational launch of the Geostationary Satellite Launch Vehicle Mark 3 rocket, or GSLV-MK3, developed by the Indian Space Research Organization (ISRO), was successfully conducted on Monday.

Remembering planetary scientist Michael A’Hearn

William Blume • June 07, 2017 • 1

Planetary scientist Michael A’Hearn passed away on Monday, May 29, leaving a remarkable legacy in cometary science—but even more importantly in the careers of many younger scientists who flourished with his encouragement and mentorship.

Mars Exploration Rovers Update: Opportunity Shoots the Moon on Arrival at Perseverance Valley

A.J.S. Rayl • June 06, 2017

In another dynamic demonstration of what can be achieved when a team works together, Opportunity cruised to the top of Perseverance Valley, shot the moon, and drove into her 160th month of surface operations in May.

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