Weather Science

Thunder is the noise made by lightning. Lightning and thunder happen at the same time, but have you ever noticed that you will see lightning before you hear thunder?

The water cycle is like a circle.

We have four different seasons because the Earth is tipped as it rotates around the sun.

Spring is a very unpredictable time of the year. Sometimes it’s warm, and then snow might appear. Daffodils and crocuses are clues that spring is near.

Kids will learn the difference between a tornado and a hurricane in the fact-filled rhyming audiobook.

Meteorologists use an anemometer to measure wind speed. Back in the early 1800s, Sir Francis Beaufort, a British admiral, designed a scale to measure wind speed.

Kids will learn about the important tools a meteorologist uses to predict the weather in this fun, rhyming audiobook.

Fall brings cooler weather and in autumn there are shorter days. The leaves change from green to orange, red, and purple, until they start falling to the ground.

Did you know that a meteorologist is a special scientist that predicts the weather? A meteorologist measures how fast the wind is blowing, measures the humidity in the air, and provides information about warm fronts and cold fronts.

Have you ever lay down on the grass to look up into the sky at the clouds? Did you know that clouds are made up of tiny droplets of water?

Turn rainy days, windy afternoons, and cloudy skies into exciting science adventures with Weather Wonders for Little Learners. Perfect for preschoolers and curious kids ages 3–6, this hands-on guide makes learning about weather easy, safe, and super fun.

Every applicable government agency and almost all mainstream media outlets claim that chemtrails are merely a "conspiracy theory". They say that the lines in the sky are harmless condensation trails and that jet aircrafts have always produced emissions that can linger in the sky for hours as they spread out and form a hazy cloud-cover. They say that anybody who asserts that aircraft are routinely spraying us with toxic materials is crazy. If this is so, then why are we consistently seeing anomalously high levels of toxins in rainwater samples as well as in ambient air samples?

April 27, 2011, marked the climax of a superstorm that saw a record 358 tornadoes rip through 21 states in 3 days, 7 hours, and 18 minutes. It was the deadliest day of the biggest tornado outbreak in recorded history, which saw 348 people killed, entire neighborhoods erased, and $11 billion in damage. But from the terrible destruction emerged everyday heroes, neighbors, and strangers who rescued each other from hell on earth.

Funnel cloud. Sirens sound. Take shelter! Tornadoes are a force of nature that can quickly spin across the land. Their powerful winds can cause lots of damage. But you can be prepared! Learn about tornadoes, pay attention to warnings, and stay safe.

Weather affects us almost every day. When it's raining, we can't play outside. Sometimes weather is even more important. Sometimes weather shapes history.

Al Gore has been advocating on Earth's behalf for 25 years. In An Inconvenient Sequel, he recounts and contextualizes the critical issues and moments in the climate change movement since the release of An Inconvenient Truth more than 10 years ago and highlights the real solutions we have at hand to change the planet for the better.

From prehistory to the present-day conservation movement, Stephen Pyne explores the efforts of successive American cultures to master wildfire and to use it to shape the landscape. A timely environmental classic. Pyne was named by Science magazine as "the world's leading authority on the history of fire." The narrator of Fire in America, Jack de Golia, served as a firefighter with the National Park Service and then as a fire information officer for the NPS, Bureau of Land Management and US Forest Service.

A comprehensive catalog of the most devastating and deadly events-natural or man-made-in human history. If you follow the news it can seem like injury, sickness, and death are now constant, inescapable occurrences that threaten us every second of every day. But such catastrophic events - as terrible and frightening as they are - have been happening for as long as mankind has walked the Earth.... and even before. From ancient volcanoes and floods to epidemics of cholera and smallpox to Hitler's mass killings in the 20th century, humanity's continued existence has always seemed perilous.

Rescue of the Bounty is the harrowing story of the sinking and rescue of Bounty - the tall ship used in the classic 1962 film Mutiny on the Bounty - which was caught in the path of Hurricane Sandy with 16 aboard.

Isaac's Storm meets The Age of Wonder in Lee Sandlin's Storm Kings, a riveting tale of the weather's most vicious monster - the super cell tornado - that recreates the origins of meteorology, and the quirky, pioneering, weather-obsessed scientists who helped change America.