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Something amazing every day.


Did Plate Tectonics Set the Stage for Life on Earth?  Voir?

A new study suggests that rapid cooling within the Earth's mantle through plate tectonics played a major role in the development of the first life forms, which in turn led to the oxygenation of the Earth's atmosphere.

... / ... Lire la suite

(19/06/2018 @ 01:44)
The Best Sci-Fi TV Shows on Netflix  Voir?

Here are the best sci-fi TV shows you can stream on Netflix right now.
(19/06/2018 @ 12:34)
Wow! This Fresh Meteoroid Impact on Mars Triggered a Dusty Avalanche  Voir?

A small space rock crashed into Mars recently, and NASA has captured an amazing view of its crater grave site, as well as the trail from an avalanche triggered by the impact.
(19/06/2018 @ 11:04)
Image of the Day  Voir?

Sunlight gleams through Earth's atmosphere just before sunrise in this photo taken by German astronaut Alexander Gerst at the International Space Station.
(19/06/2018 @ 10:16)
Dwarf Planet Ceres Has Way More Organic Molecules Than Originally Suspected  Voir?

On the dwarf planet Ceres, organic molecules are more abundant than scientists originally suspected.
(19/06/2018 @ 07:24)
Gravity Assist Podcast: InSight, with Bruce Banerdt  Voir?

NASA's new Chief Scientist, Dr Jim Green, talks to Bruce Banerdt, who is the lead scientist on the latest mission to Mars: InSight.
(19/06/2018 @ 07:15)
Former Astronaut Criticizes NASA's Lunar Gateway Plans  Voir?

A former NASA astronaut used an appearance at a National Space Council meeting June 18 to argue that a key element of NASA's plans to return humans to the moon should be reconsidered.
(19/06/2018 @ 07:14)
On This Day In Space! June 19, 1963: Vostok 5 & Vostok 6 Return to Earth  Voir?

On June 19, 1963, two Soviet spacecraft named Vostok 5 and Vostok 6 returned to Earth, ending a historic joint mission. See how it happened in our On This Day in Space video series.
(19/06/2018 @ 07:11)
Trump: 'We Are Going to Have the Space Force'  Voir?

In remarks kicking off a meeting of the National Space Council, Trump pointedly directed the Pentagon to create a Space Force as a "separate but equal" branch of the U.S. military.
(19/06/2018 @ 07:00)
Black Holes Could Actually Be Colliding Wormholes  Voir?

The echoes of colliding wormholes would look different than the signal from merging black holes.
(19/06/2018 @ 07:00)
The 4th Flavor? Scientists Close in on a New Kind of Neutrino  Voir?

The history behind the discovery is a fascinating tale with twist and turns that would make Agatha Christie's head spin.
(19/06/2018 @ 01:45)
(19/06/2018 @ 01:39)
Asteroid Defense: Scanning the Sky for Threats From Space  Voir?

NASA and other organizations do regular scans of the sky to catalog any small bodies that are at risk of crashing into our planet.
(19/06/2018 @ 01:32)
CubeSats: Tiny Payloads, Huge Benefits for Space Research  Voir?

CubeSats are miniature satellites that are commonly used in low Earth orbit for applications such as remote sensing or communications.
(19/06/2018 @ 01:20)
"Losing the Nobel Prize": A Q&A with Author and Astrophysicist Brian Keating  Voir?

The glory of the iconic Nobel Prize accolade is the dream of many scientists. Author and astrophysicist Brian Keating spoke about the ups and downs along his journey, and lessons learned.
(18/06/2018 @ 05:40)
Relativity: The Thought Experiments Behind Einstein's Theory  Voir?

Albert Einstein's theory of general relativity is a monumental achievement of human ingenuity, creativity and perseverance — to say the least.
(18/06/2018 @ 05:34)
Why Does Venus Spin So Weirdly?  Voir?

For years, scientists have been unable to agree on the length of a day on Venus, but one new study might put an end to this confusion.
(18/06/2018 @ 04:47)
Solving the 200-Year-Old Mystery of a Strange Eclipsing Star  Voir?

The two-century-old mystery of what causes a star to dim for two years out of every 27 may be close to being solved, thanks to the ESA's Gaia spacecraft.
(18/06/2018 @ 04:20)
Trump Orders Space Force for 'American Dominance,' Signs Space-Traffic Policy  Voir?

President Donald Trump directed officials Monday (June 18) to establish a military Space Force before signing a new U.S. policy for space traffic control.
(18/06/2018 @ 02:51)
Space Calendar 2018: Launches, Sky Events & More  Voir?

Here's a guide to the major astronomical events of the next year, as well as space launches and milestones for spacecrafts already in travel.
(18/06/2018 @ 11:30)

Dernière mise à jour : 18/06/2018 @ 23:58


speed.gifVitesse de Connexion

Evaluation de la vitesse de connexion de votre PC à ce site

Cliquez sur le bouton pour évaluer la vitesse de votre connexion entre votre PC et ce site web.

Ce test ne fait qu'une évaluation en calculant le débit moyen pour charger une image depuis le site vers votre PC.

Le résultat mesure donc la vitesse de chargement d'une image à un moment donnée. Evidemment, si d'autres chargements sont en cours, la mesure est faussée.


Résultat :

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