Back to Europa! NASA Confirms Next Phase of Mission to Ocean Moon

Artist’s concept of Europa Clipper during a flyby of Europa. Image Credit: NASA/JPL-Caltech

NASA’s next mission back to Jupiter’s moon Europa just took another big step towards reality. The next phase of Europa Clipper has been confirmed, giving the go-ahead for the mission to proceed to final design, construction and testing.

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ULA Set to Launch Last Single-Stick Delta IV Thursday with 'Magellan' GPS III Satellite

For the final time on Thursday, a “single-stick” ULA Delta IV Medium rocket will roar to space, this time with the GPS III ‘Magellan’ satellite for the U.S. Air Force, ending a career which has delivered a smorgasbord of military, civilian & scientific payloads to space over the course of a spectacular 17-year history. Photo […]

Parker Solar Probe Marks 1st Year with 50% More Data than Expected from Flybys of Sun

Artist’s conception of the Parker Solar Probe making a close flyby of the Sun. Image Credit: Steve Gribben/NASA/JH-APL

Today, August 12, is the first-year anniversary of the launch of NASA’s Parker Solar Probe (PSP), which is already revolutionizing our understanding of the nearest star, our Sun. PSP is conducting multiple close flybys, coming closer […]

ULA Primed for 80th Atlas V Launch with USAF 'AEHF-5' Satellite Thursday Morning

ULA’s workhorse Atlas V rocket stands poised for launch atop pad 41 at Cape Canaveral Air Force Station in Florida to deliver AEHF-5 into a customized geosynchronous transfer orbit for the U.S. Air Force at 5:44am EDT on 8 Thursday 2019. This satellite is a part of a network supporting protected communications to high-priority […]

'For One Priceless Moment': Celebrating Apollo 11, 50th Anniversary Month (Part 4)

Buzz Aldrin stands before the U.S. flag at the Sea of Tranquility. Photo Credit: NASA

On Sunday, 20 July 1969, the Mission Operations Control Room (MOCR) at NASA’s Manned Spacecraft Center (MSC) in Houston, Texas, was filled with tension and expectant quiet. More than three billion people lived on Earth and three others—Apollo 11 […]

'The Eagle Has Landed': Celebrating Apollo 11 50th Anniversary Month (Part 3)

Perspective of humanity’s first naked-eye view of the lunar surface at the Moon’s Sea of Tranquility, 50 years ago, this week. Photo Credit: NASA

Fifty years ago, this weekend, on Sunday, 20 July 1969, the Mission Operations Control Room (MOCR) at NASA’s Manned Spacecraft Center (MSC)—later to become the Johnson Space Center (JSC)—in Houston, […]

'Distinctly Forbidding': Celebrating Apollo 11 50th Anniversary Month (Part 2)

The Home Planet creeps slowly above the lunar horizon, as viewed from Apollo 11. Only a handful of men have seen this view in more than two million years of human history. Photo Credit: NASA

When Apollo 11 and its three-man crew—Neil Armstrong, Mike Collins and Buzz Aldrin—rose into space 50 years ago, this […]

To Keep Boldly Going: NASA's New Plan for the Voyager Mission

Artist’s concept of one of NASA’s Voyager spacecraft, including the location of the cosmic ray subsystem (CRS) instrument. Image Credit: NASA/JPL-Caltech

With all of the current and recent planetary missions throughout the Solar System, it may be easy to forget sometimes that there are still some older spacecraft that have been traveling for decades […]

'Launch Commit': Celebrating Apollo 11 50th Anniversary Month (Part 1)

Illuminated by floodlights, the Saturn V for Apollo 11 stands ready on Pad 39A. Fifty years ago, this month, it delivered the first humans to the lunar surface. Photo Credit: NASA

Early in July 1969, Jan Armstrong called her friend, Lurton Scott, for help. Only a few days remained before her husband, Neil, blasted […]

'We Have Arrived': Remembering Apollo 10, 50 Years On (Part 3)

The rugged, forbidding lunar landscape, seen from Apollo 10. Photo Credit: NASA

Four hours after a bone-jarring launch from Cape Kennedy—marking the first-ever space mission to originate from Pad 39B—and an equally rattling ride through Trans-Lunar Injection (TLI), on 18 May 1969 the crew of Apollo 10 were finally on their way to the […]