Science
Why Does the Moon Look Bigger Near the Horizon? Scientists Explain
The moon looks bigger near the horizon because of the Ponzo illusion: your brain reads the horizon as farther away and scales the moon up.
Space
Rive News Space: the universe, explained. Planets, stars, and cosmic phenomena in plain language with real science.
Science
Why is the Moon sometimes visible during the day?
The Moon spends nearly as much time in the daytime sky as at night. Learn why you can sometimes see the Moon during the day, and which
Science
How Do Scientists Measure the Age of the Universe?
Scientists date the universe to 13.8 billion years by reading the cosmic microwave background and rewinding the expansion of space back
Science
Why Is the Sky Blue but Space Black? Both Answers Side by Side
The sky is blue because air molecules scatter sunlight; space is black because there is nothing there to scatter it. Both answers, placed
Science
What Causes the Northern Lights? The Science of Auroras Explained
Northern lights begin as charged particles from the sun, ride Earth's magnetic field to the poles, and glow when striking oxygen