Etiquetas » NASA

Rings and Seasons of Saturn

On Saturn, the rings tell you the season. On Earth, Wednesday marks an equinox, the time when the Earth’s equator tilts directly toward the Sun. Since Saturn’s grand rings orbit along the planet’s equator, these rings appear most prominent — from the direction of the Sun — when the spin axis of Saturn points toward the Sun. 91 palabras más

IFTTT

Rings and Seasons of Saturn

On Saturn, the rings tell you the season. On Earth, Wednesday marks an equinox, the time when the Earth’s equator tilts directly toward the Sun. Since Saturn’s grand rings orbit along the planet’s equator, these rings appear most prominent — from the direction of the Sun — when the spin axis of Saturn points toward the Sun. 91 palabras más

NASA

Rings and Seasons of Saturn

On Saturn, the rings tell you the season. On Earth, Wednesday marks an equinox, the time when the Earth’s equator tilts directly toward the Sun. Since Saturn’s grand rings orbit along the planet’s equator, these rings appear most prominent — from the direction of the Sun — when the spin axis of Saturn points toward the Sun. 91 palabras más

NASA

Rings and Seasons of Saturn

On Saturn, the rings tell you the season. On Earth, Wednesday marks an equinox, the time when the Earth’s equator tilts directly toward the Sun. Since Saturn’s grand rings orbit along the planet’s equator, these rings appear most prominent — from the direction of the Sun — when the spin axis of Saturn points toward the Sun. 91 palabras más

Tweet

How Time Crystals Can Dodge the Second Laws of Thermodynamics

Time Crystals is rare artifacts created through an experimental process.

crystal ball (click here for original source image)

They were first created in 1964 by J. 1.271 palabras más

Blog

Steaming Series for Alternate History and Sci-Fi Fans

For All Mankind

Created by Ronald D. Moore (Battlestar Galactica, Star Trek), Matt Wolpert, and Ben Nedivi; streaming on Apple TV+

If you waste hours searching your cable and streaming services for top-flight science fiction only to be disappointed, you can stop your searching, at least for the time it takes to stream the 20 episodes (two seasons) of For All Mankind. 361 palabras más

Issues & Misc.

Rubin's Galaxy

In this Hubble Space Telescope image the bright, spiky stars lie in the foreground toward the heroic northern constellation Perseus and well within our own Milky Way galaxy. 109 palabras más

IFTTT