Shadow

A shadow is a dark area where light from a light source is blocked by an opaque object. It occupies all of the three-dimensional volume behind an object with light in front of it. The cross section of a shadow is a two-dimensional silhouette, or a reverse projection of the object blocking the light.

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Color images from the shadow of a sample

Titan’s Dragonfly Test, New Nuclear Rocket, Shadow Universe

Stunning NASA Image Shows Ganymede Casting a Massive Shadow Across Jupiter

Occultation Chasers Nab the Shadow of Didymos, Post DART Impact

See the moon's shadow crawl eerily across Earth in last solar eclipse of 2022 (satellite video)

The Black Death Shaped Human Evolution, And We're Still in Its Shadow

Why ancient Nubia is finally emerging from Egypt’s long shadow

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Explore a mysterious exoplanet in new video game 'Earth's Shadow'

Capturing an elusive shadow: State-by-state gun ownership

Luke and Lando land on Exegol in Adam Christopher’s 'Star Wars: Shadow of the Sith' novel (exclusive)

Full lunar eclipse to bring super blood Moon. One of our planet's most stunning sights is coming to the skies. Falling fully into Earth's shadow, the Moon will slowly darken before turning dusky red.

Shadow of Milky Way’s giant black hole seen for the first time

Giant 'Death Shadow' Dinosaur Found in Argentina Is Largest Megaraptor on Record

Russia's space legacy is 'a shadow of its former self' — and Ukraine invasion isn't helping

The Juno Spacecraft Caught Ganymede Casting a Stunning Shadow on Jupiter

Ganymede Casts a Long Shadow Across the Surface of Jupiter

The Largest Marsquakes to Date Have Been Detected in The 'Shadow Zone'

Ganymede Casts a Massive Shadow Across Jupiter in Spectacular New Image From NASA’s Juno Spacecraft

Shadow of Jupiter's largest moon looms in magnificent new Juno photo