Sebastien Clarke
Sebastien Clarke

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NASA’s Getting Ready to Explore the Corpse of an Ancient Planet in the Asteroid Belt

Sebastien ClarkeSebastien Clarke June 18, 2019

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Apollo’s Moon Shot’ Series Shows History of Human Lunar Exploration

Sebastien ClarkeSebastien Clarke June 17, 2019

 BlogFeaturedMoonNASANewsScience

Will Apollo Nostalgia Help NASA Get Its Artemis Moon Money?

Sebastien ClarkeSebastien Clarke June 15, 2019

 AstronomyBlogDiscoveryFeaturedFringeMoonNASA

NASA Spacecraft Spots ‘Star Trek’ Logo on Mars

Sebastien ClarkeSebastien Clarke June 14, 2019

 AstronomyBlogDiscoveryFeaturedFringeImagesMoonNASANews

Newest moon mystery is fascinating

Sebastien ClarkeSebastien Clarke June 13, 2019

 AstronautsBlogDiscoveryFeaturedNASANews

A trip to the International Space Station will cost tourists $52 million

Sebastien ClarkeSebastien Clarke June 12, 2019

 AstronomyBlogDiscoveryFeaturedFringeScience

The Search for Habitable Alien Worlds in Earth’s Backyard Heats Up

Sebastien ClarkeSebastien Clarke June 11, 2019

 AstronomyBlogDiscoveryFeaturedFringe

This Asteroid Has a 1-in-7,000 Chance of Hitting Earth This Fall

Sebastien ClarkeSebastien Clarke June 10, 2019

 AstronautsBlogFeaturedNASANews

NASA will allow private astronauts on the ISS for $11,250-$22,500 a day

Sebastien ClarkeSebastien Clarke June 8, 2019

 BlogFeaturedImagesMarsNASANewsScienceTechnology

NASA’s Mars Helicopter Whirls Through Tests on Way to 2020 Launch

Sebastien ClarkeSebastien Clarke June 7, 2019

 AstronautsBlogDiscoveryFeaturedNASANews

Nasa chooses first astronauts to ride spacex’s dragon spacecraft

Sebastien ClarkeSebastien Clarke June 6, 2019

 AstronautsAstronomyBlogFeaturedNASANewsVideo

NASA Astronaut Captures The Entirety Of Earth In Incredible 60-Second Timelapse

Sebastien ClarkeSebastien Clarke June 5, 2019

 FeaturedNewsTechnology

Stratolaunch, Builder of World’s Largest Airplane for Rocket Launches, May Be Closing

Sebastien ClarkeSebastien Clarke June 4, 2019

 BlogDiscoveryFeaturedMarsNASANewsSpaceXTechnology

SpaceX beginning to tackle some of the big challenges for a Mars journey

Sebastien ClarkeSebastien Clarke June 3, 2019

 AstronomyBlogDiscoveryFeatured

This distant Neptune-like planet really shouldn’t exist

Sebastien ClarkeSebastien Clarke June 2, 2019

 BlogFeaturedMoonNASANewsTechnology

NASA picks three companies to attempt Moon landings in 2020 and 2021

Sebastien ClarkeSebastien Clarke June 1, 2019

 FeaturedNASANews

NASA still aiming for 2020 first launch of SLS

Sebastien ClarkeSebastien Clarke May 31, 2019

 AstronautsBlogHistoryNASANews

Happy Birthday! Spacewalking Cosmonauts Pay Tribute to Pioneering Predecessor

Sebastien ClarkeSebastien Clarke May 30, 2019

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UFOs exist and everyone needs to adjust to that fact

Sebastien ClarkeSebastien Clarke May 29, 2019

 BlogDiscoveryEducationFeaturedScience

A ball of space mud just pelted Earth—and scientists couldn’t be happier

Sebastien ClarkeSebastien Clarke May 27, 2019

 BlogDiscoveryFeaturedNews

Boeing completes tests of Starliner thrusters

Sebastien ClarkeSebastien Clarke May 26, 2019

 FeaturedLaunchesNASANewsSpaceXTechnology

SpaceX launches 60 Starlink satellites, begins constellation buildout

Sebastien ClarkeSebastien Clarke May 24, 2019

 BlogDiscoveryFeaturedMarsNewsScience

Huge Amount of Water Ice Is Spotted on Mars (It Could Be Long-Lost Polar Ice Caps)

Sebastien ClarkeSebastien Clarke May 23, 2019

 BlogDiscoveryFeaturedMoonNASANewsTechnology

NASA’s full Artemis plan revealed: 37 launches and a lunar outpost

Sebastien ClarkeSebastien Clarke May 21, 2019

 BlogFeaturedNASANews

Industry wants NASA to move ahead quickly on Gateway module

Sebastien ClarkeSebastien Clarke May 20, 2019

 BlogFeaturedNewsSpaceXTechnology

SpaceX Is Building a ‘Starship’ Rocket Prototype in Florida, Too

Sebastien ClarkeSebastien Clarke May 18, 2019

 BlogDiscoveryFeaturedMoonNASANewsTechnology

NASA selects 11 companies for lunar lander studies

Sebastien ClarkeSebastien Clarke May 17, 2019

 AstronomyBlogDiscoveryFeaturedMoonNewsTechnology

Goodnight, Chang’e-4! China’s Probe on Moon’s Far Side Naps for Lunar Night

Sebastien ClarkeSebastien Clarke May 16, 2019

 AstronomyBlogDiscoveryFeaturedFringeMoonNASANewsScience

The moon is quaking as it shrinks

Sebastien ClarkeSebastien Clarke May 15, 2019

 BlogDiscoveryFeaturedMoonNASANewsScience

NASA seeks additional $1.6 billion for 2024 Moon plan

Sebastien ClarkeSebastien Clarke May 14, 2019

 BlogDiscoveryEducationEntertainmentFeaturedHistoryImagesMoonNASAVideo

NASA would like you to record memories of the first Moon landing

Sebastien ClarkeSebastien Clarke May 12, 2019

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Virgin Galactic prepares to move vehicles, staff to Spaceport America

Sebastien ClarkeSebastien Clarke May 11, 2019

 BlogFeaturedMoonNASANewsScienceTechnologyVideo

Jeff Bezos unveils his sweeping vision for humanity’s future in space

Sebastien ClarkeSebastien Clarke May 10, 2019

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Crew Dragon parachutes failed in recent test

Sebastien ClarkeSebastien Clarke May 9, 2019

 AstronomyBlogDiscoveryEducationFeatured

Even If We Can Stop a Dangerous Asteroid, Being Human May Mean We Don’t Succeed

Sebastien ClarkeSebastien Clarke May 8, 2019

 BlogDiscoveryFeaturedMoonNASANews

Space Adventures reaches settlement with would-be lunar tourist

Sebastien ClarkeSebastien Clarke May 7, 2019

 BlogFeaturedMoonNASANews

NASA outlines plan for 2024 lunar landing

Sebastien ClarkeSebastien Clarke May 6, 2019

 AstronomyBlogDiscoveryFeaturedScience

An asteroid’s water may offer clues to the origin of life on Earth

Sebastien ClarkeSebastien Clarke May 6, 2019

 BlogFeaturedLaunchesNASANewsSpaceX

SpaceX Dragon Heads to Space Station with NASA Science, Cargo

Sebastien ClarkeSebastien Clarke May 4, 2019

 BlogDiscoveryFeaturedLaunchesNews

Blue Origin reaches space again on latest New Shepard test flight

Sebastien ClarkeSebastien Clarke May 3, 2019

 BlogDiscoveryFeaturedNASA

After a decade, NASA finally reveals root cause of two failed rocket launches

Sebastien ClarkeSebastien Clarke May 2, 2019

 BlogFeaturedMoonNASANews

NASA outlines plan for 2024 lunar landing

Sebastien ClarkeSebastien Clarke May 1, 2019

 BlogDiscoveryEducationFeaturedScience

Weird Science: Nanoparticles, Algae and Organs on Chips to Launch on SpaceX Dragon

Sebastien ClarkeSebastien Clarke April 30, 2019

 BlogFeaturedMoonNASANewsTechnology

NASA tweaks call for lunar lander concepts

Sebastien ClarkeSebastien Clarke April 29, 2019

 BlogFeaturedFringeMoonNewsTechnology

China Plans to Build a Base near the Moon’s South Pole

Sebastien ClarkeSebastien Clarke April 27, 2019

 AstronomyBlogDiscoveryEducationNASANewsScienceTechnology

How an Asteroid Flyby in 2017 Is Helping NASA Defend Earth from Armageddon

Sebastien ClarkeSebastien Clarke April 26, 2019

 AliensBlogFeaturedFringe

The US Navy Wants Pilots to Report UFO Sightings

Sebastien ClarkeSebastien Clarke April 25, 2019

 DiscoveryFeaturedMarsNASANewsScience

NASA’s InSight Lander Captures Audio of First Likely ‘Quake’ on Mars

Sebastien ClarkeSebastien Clarke April 24, 2019

 FeaturedLaunchesNewsSpaceXTechnology

NASA moves ahead with cargo Dragon launch after Crew Dragon anomaly

Sebastien ClarkeSebastien Clarke April 23, 2019

 FeaturedNewsSpaceXTechnology

Here’s what we know, and what we don’t, about the Crew Dragon accident

Sebastien ClarkeSebastien Clarke April 22, 2019

 FeaturedNewsSpaceXTechnology

SpaceX capsule suffers ‘anomaly’ during tests in Florida

Sebastien ClarkeSebastien Clarke April 21, 2019

 FeaturedMoonNewsTechnology

Independent report concludes 2033 human Mars mission is not feasible

Sebastien ClarkeSebastien Clarke April 20, 2019

 AstronautsBlogDiscoveryFeaturedNASANewsScience

Second NASA Astronaut to Spend Nearly a Year in Space — For Science

Sebastien ClarkeSebastien Clarke April 18, 2019

 AstronautsFeaturedNASANewsObituaries

Skylab and Space Shuttle Astronaut Owen Garriott Dies at 88

Sebastien ClarkeSebastien Clarke April 17, 2019

 AstronomyBlogDiscoveryFeaturedScience

NASA’s TESS Exoplanet Mission Finds 1st Earth-Size Alien World

Sebastien ClarkeSebastien Clarke April 16, 2019

 FeaturedLaunchesNewsTechnology

Stratolaunch plane makes first flight

Sebastien ClarkeSebastien Clarke April 14, 2019

 BlogFeaturedMoonScience

SpaceIL says “chain of events” led to crash of lunar lander

Sebastien ClarkeSebastien Clarke April 13, 2019

 BlogFeaturedMoon

Israel’s Lunar Lander Has Crashed on the Moon

Sebastien ClarkeSebastien Clarke April 12, 2019

 BlogDiscoveryFeaturedFringeScience

‘Alien’ Lights in Norway Were a NASA Test, Not an Extraterrestrial Visit

Sebastien ClarkeSebastien Clarke April 9, 2019

 AstronautsBlogFeaturedNASANewsSpacewalk

Watch 2 Astronauts Take a Spacewalk Outside the International Space Station Today!

Sebastien ClarkeSebastien Clarke April 8, 2019

 AstronautsBlogFeaturedNASANews

Veteran NASA Astronauts Inducted into US Astronaut Hall of Fame

Sebastien ClarkeSebastien Clarke April 7, 2019

 BlogDiscoveryFeaturedNewsTechnology

A Japanese Probe Just Bombed an Asteroid

Sebastien ClarkeSebastien Clarke April 6, 2019

 FeaturedMoonNews

SpaceIL lander enters lunar orbit

Sebastien ClarkeSebastien Clarke April 5, 2019

 BlogDiscoveryFeaturedNewsSpaceXTechnology

SpaceX’s ‘Starhopper’ Starship Prototype Just Aced Its 1st Hop, Elon Musk Says

Sebastien ClarkeSebastien Clarke April 4, 2019

 AstronautsBlogEducationFeaturedNASANews

Why Next-Generation Astronauts Will Need the ‘New Right Stuff’ for Space Travel

Sebastien ClarkeSebastien Clarke April 3, 2019

 BlogDiscoveryFeaturedNASANewsSpacewalk

NASA chief says a Falcon Heavy rocket could fly humans to the Moon

Sebastien ClarkeSebastien Clarke April 2, 2019

 AstronomyBlogDiscoveryFeaturedNASAScienceTechnology

Life on Jupiter’s Moon Europa? Lander Design Team Hopes to Be the Ones to Find It

Sebastien ClarkeSebastien Clarke April 1, 2019

 BlogFringe

ISS Spacewalk Live Stream Cut As A Mysterious Object Approached The Astronauts

Sebastien ClarkeSebastien Clarke March 31, 2019

 BlogFeaturedNewsTechnology

Blue Origin studying repurposing of New Glenn upper stages

Sebastien ClarkeSebastien Clarke March 30, 2019

 BlogDiscoveryFeaturedNewsSpaceXTechnology

SpaceX Releases a New Render of What the All-Steel Starship Will Look Like Returning to Earth

Sebastien ClarkeSebastien Clarke March 29, 2019

 FeaturedNASANews

NASA must land astronauts on moon within 5 years, U.S. vice-president says

Sebastien ClarkeSebastien Clarke March 28, 2019

 FeaturedNASANews

Mixed reactions to accelerated moon plan

Sebastien ClarkeSebastien Clarke March 27, 2019

 AstronautsNASANews

Spacesuit issue cancels first all-female spacewalk

Sebastien ClarkeSebastien Clarke March 26, 2019

 AliensDiscoveryFeaturedFringe

Are Aliens Ignoring Us? Maybe We’re Already Their Captives in a ‘Galactic Zoo’

Sebastien ClarkeSebastien Clarke March 26, 2019

 BlogDiscoveryFeaturedMarsNASANewsScienceTechnology

2020 Mars Helicopter Could Open Alien Skies to Exploration

Sebastien ClarkeSebastien Clarke March 25, 2019

 BlogFeaturedNASANewsScienceSpaceXTechnology

SpaceX’s Falcon Heavy shown launching NASA Orion spacecraft in fan render

Sebastien ClarkeSebastien Clarke March 24, 2019

 AstronautsBlogDiscoveryEducationFeaturedNASAScience

Most of us have viruses sleeping inside us, and spaceflight wakes them up

Sebastien ClarkeSebastien Clarke March 23, 2019

 AstronautsBlogNASANewsSpacewalk

NASA Astronauts Are Taking a Spacewalk Today: Watch It Live!

Sebastien ClarkeSebastien Clarke March 22, 2019

 BlogDiscoveryEducationFeaturedFringeScienceTechnology

The ‘Halo Drive’ Would Shoot Lasers at Black Holes to Explore the Milky Way

Sebastien ClarkeSebastien Clarke March 22, 2019

 BlogDiscoveryEducationFeaturedNASAScience

Spaceflight is activating herpes in astronauts

Sebastien ClarkeSebastien Clarke March 19, 2019

 BlogFeaturedLaunchesNewsSpaceXTechnology

SpaceX preparing to begin Starship hopper tests

Sebastien ClarkeSebastien Clarke March 18, 2019

 BlogDiscoveryFeaturedHistoryNASANews

Moon dust kept sealed for 50 years will finally reveal its secrets

Sebastien ClarkeSebastien Clarke March 17, 2019

 FeaturedNASANews

NASA Television to Air Three Upcoming Spacewalks, Preview Briefing

Sebastien ClarkeSebastien Clarke March 16, 2019

 AstronautsFeaturedLaunchesNASANews

NASA Astronauts Hague, Koch Arrive Safely at Space Station

Sebastien ClarkeSebastien Clarke March 15, 2019

 BlogFeaturedHistoryImagesMarsNASANews

NASA Releases Opportunity Rover’s Final Panoramic View of Mars

Sebastien ClarkeSebastien Clarke March 14, 2019

 AstronautsBlogDiscoveryFeaturedNASA

NASA Astronaut Nick Hague Prepares for His First Spaceflight (for a Second Time)

Sebastien ClarkeSebastien Clarke March 13, 2019

 AstronomyBlogDiscoveryFeaturedNewsScience

Some exoplanets tilt too much, and it’s pushing everyone apart

Sebastien ClarkeSebastien Clarke March 12, 2019

 BlogFeaturedLaunchesNASANews

Rocket Lab Launch of DARPA Satellite Slips

Sebastien ClarkeSebastien Clarke March 11, 2019

 BlogFeaturedNews

ArianeGroup says Ariane 6 enters crucial development phase as French auditor warns against SpaceX

Sebastien ClarkeSebastien Clarke March 10, 2019

 BlogFeaturedNASANews

SpaceX Crew Dragon Splashdown Marks Success of First NASA Commercial Crew Flight Test

Sebastien ClarkeSebastien Clarke March 9, 2019

 DiscoveryFeaturedNASANewsSpaceX

SpaceX Dragon demo capsule leaves station for Earth

Sebastien ClarkeSebastien Clarke March 8, 2019

 AstronautsBlogDiscoveryFeaturedNASASpaceX

Soon, hundreds of tourists will go to space. What should we call them?

Sebastien ClarkeSebastien Clarke March 4, 2019

 BlogFeaturedLaunchesNASANewsSpaceXTechnology

SpaceX’s Crew Dragon capsule successfully docks to the ISS for the first time

Sebastien ClarkeSebastien Clarke March 3, 2019

 FeaturedLaunchesNASANewsSpaceXVideo

SpaceX launches its new Crew Dragon capsule for the first time, paving the way for passenger flights

Sebastien ClarkeSebastien Clarke March 2, 2019

 BlogDiscoveryFeaturedLaunchesNASASpaceX

More work ahead for Crew Dragon after test flight

Sebastien ClarkeSebastien Clarke March 1, 2019

 BlogDiscoveryFeaturedMarsNASANewsScience

NASA unlikely to return Mars samples in the 2020s

Sebastien ClarkeSebastien Clarke February 28, 2019

 BlogDiscoveryFeaturedNewsTechnology

Europe unveils design of reusable rocket that looks a lot like a Falcon 9

Sebastien ClarkeSebastien Clarke February 27, 2019

 AstronomyBlogDiscoveryFeaturedFringeImagesNASA

The clearest images of Ultima Thule reveal a strange-looking object

Sebastien ClarkeSebastien Clarke February 25, 2019

 BlogDiscoveryFeaturedLaunchesSpaceX

Dragon aces final NASA review, now set for test flight on March 2

Sebastien ClarkeSebastien Clarke February 24, 2019

 BlogFeaturedLaunchesVideo

Jaw-dropping video shows Virgin Galactic pilots blasting into space

Sebastien ClarkeSebastien Clarke February 23, 2019

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