Technology Mystery

How does a butterfly grow? It starts with a mother butterfly laying eggs. Next the eggs hatch. A caterpillar eats and grows. Then it sheds its skin. See what happens step by step in a butterfly's life cycle.

How does a tree become a baseball bat? First, a tree is cut into logs. Then logs are cut and shaped. Next a machine carves them. Then the bat is sanded. Follow the process step by step.

For every child who has ever looked up at the stars and asked, "What are they?" comes the story of a curious boy who never stopped wondering: Carl Sagan. When Carl Sagan was a young boy he went to the 1939 World's Fair and his life was changed forever. From that day on he never stopped marveling at the universe and seeking to understand it better.

Honeybees are a crucial part of our food chain. As they gather nectar from flowers to make sweet honey, these bees also play an important role in pollination, helping some plants produce fruit. But large numbers of honeybees are disappearing every year...and no one knows why. Is a fungus killing them? Could a poor diet be the cause? What about changes to bees' natural habitat? In this real-life science mystery, scientists and beekeepers are working to answer these questions...and save the world's honeybees before it's too late.

A “lifer” at the secluded Academy of Florence, Leo has never met his parents ... or anyone in his family for that matter. His current “family” is his mechanical monkey and robot lion, who along with his charming best friend and fellow lifer, Savvy, only get him into trouble. But after Leo’s latest experiment goes catastrophically wrong, he finds a mysterious clue that opens an underground maze—one that seems to have been created for him to solve. Leo hopes the tunnels will help him discover the identities of his parents and the reason he’s an orphan in the first place.

Little brown bats do us a big favor. They eat huge numbers of insects! That helps limit the spread of diseases and the damage that insects do to farm crops. But in recent years, large populations of little brown bats have been dying off each winter. Is a virus killing them? Could climate change or pesticides be the cause? Or is it something else? Follow a team of dedicated scientists working to save the little brown bats in this real-life science mystery.

Generation Blend ventures deep into the technology age gap and provides real-world solutions to combine the best that younger and older workers have to offer. It explores how generational attitudes toward technology affect issues as diverse as recruitment and retention, employee training, management decision-making, collaboration, knowledge sharing, work/life balance, and ordinary workday activities.

After years of helping people who barely knew how to generate a 2048-bit encryption key, I should've been happy to get a client with a real problem. But when it starts with me being knocked unconscious and kidnapped, you understand if I'm grumpy. Still, a missing insane software designer is a magnet to my mental metal: I'm an Information Technology Private Investigator and I love a high-tech problem. My only worry is that unlike my usual cases, this one might just kill me.

The launch of Mars rovers by NASA, Europe, and China in 2020 will reveal more about Mars than ever before. Get ahead with this amazing new book, which explores the evidence for past life on Mars, what's happening there now, and what it might look like to one day live on the red planet. Be amazed by the tallest mountain in the solar system, discover how houses on Mars could look, and find out if you've got what it takes to join the teams travelling to Mars in the coming years.

More people have died in disease epidemics than in wars or other disasters, but the process of identifying these diseases and determining how they spread is often a terrifying gamble. Epidemiologists have been ignored, mocked, or silenced all while trying to protect the population and identify “patient zero”—the first person to have contracted the disease, and a key piece in solving the epidemic puzzle. Patient Zero tracks the gripping tales of eight epidemics and pandemics—how they started, how they spread, and the fight to stop them.