Search results for “Voyage dans le monde”

Voyager 2 and the scale of the solar system

In 1977, NASA's Voyager 2 space probe began its journey to the planets of our solar system. But the probe also provides clues about the solar system beyond the planets. Author: ZDF/Terra X/C. Haak/A.M. Wendlandt, Nikolai Holzach Translation and redub: alugha Click here to see more videos: https:

Voyager: Humanity's Farthest Journey | NASA Planetary Sciences

In 1977, The Voyager program sent two spacecraft to explore the solar system and travel to interstellar space. In this video from NASA's Jet Propulsion Laboratory, learn how Voyager 1 and Voyager 2 are now the farthest any spacecraft has traveled from the Sun, and are still making discoveries in the

ScienceCasts: Views of Home

Cameras on NASA spacecraft have treated us to intriguing and inspiring perspectives of our home planet as they've looked back at Earth from various locales. Visit http://science.nasa.gov/ for more. Click here to see more videos: https://alugha.com/NASA

First Spacecraft at Neptune | NASA Planetary Sciences

Learn about the Voyager 2 mission to Neptune in this video from NASA. Voyager 2 reached Neptune in 1989, 12 years after launch, and the flyby was the first and only time a spacecraft has visited Neptune. The planet appears blue because of the methane in its atmosphere. Voyager 2 discovered at least

First Spacecraft at Uranus | NASA Planetary Sciences

Explore the planet Uranus through information gathered by the Voyager 2 spacecraft that first reached the planet in January 1986, more than eight years and 2 billion miles after its launch. As the animation explains, Uranus spins like a top tilted on its side and has a peculiar magnetic field. Rings

Positive and negative freedom – who is freer

We often think that freedom means acting without restrictions. But since one person's freedom can influence another's, unrestricted action usually creates problems. To prevent this, we create rules. Philosopher Isaiah Berlin went a step further and distinguished two types of freedom: negative freedo

Dyslexia Reading and writing problems

About 5-10% of all children are born with dyslexia. Children with dyslexia may swap numbers when reading, swap letters when they appear, or skip words when writing. Some see their handwritten letters upside down and others have problems with the grammar rules - writing correctly is often impossible.

Learned helplessness - How it affects our lives

Get 25% off Blinkist Premium and enjoy 2 memberships for the price of 1! Start a free 7-day trial by clicking here: http://blinkist.de/sproutsdeutschland Sometimes we are in a mental state where we feel like we can't change a negative situation. If this is the case for an extended period of time, i

How genes and environment affect life

Is our personality shaped by the environment or are we largely genetically programmed? No one can answer whether nature or upbringing leads to certain character traits in people. However, we know a lot about the influences of genes and environment when it comes to groups of certain populations - esp