Böcker av Cecilia Pinto McCarthy

Drones are becoming ever more popular among consumers. Some people race their drones, while others use drones to take photos and videos of landscapes. People can bring these portable drones with them when they travel. Personal Drones explains how these drones work and how people can use them for many enjoyable activities.

The US military must protect the country's coastlines, land, and seas. Drones help the military carry out this important mission. Military Drones explains how these drones work and how they can support different branches of the military.Features include a table of contents, an infographic, a glossary, additional resources, and an index.

Many people around the world don't have clean water. Fog often goes unused by people. Fog nets can provide communities with clean, cheap water. Harvesting Fog for Water looks at the science behind the technology and how it can improve the lives of whole communities.

Many people enjoy eating meat. But livestock takes up a lot of land and resources. Bugs take less space, water, and food. They are also more nutritious than meat. Eating Bugs as Sustainable Food looks at the science behind raising and eating bugs and why eating bugs might help feed more people around the world.

People are adding carbon to the atmosphere. This causes Earth's temperatures to warm. Scientists are developing fake trees that can capture and store carbon from the air. Capturing Carbon with Fake Trees looks at the science behind the technology and how it could help improve life on Earth.

The International Space Station, built in orbit over the course of several years, is the largest single spacecraft in history. Engineering the International Space Station examines the worldwide cooperation that made it possible, the efforts of astronauts in constructing the station, and how astronauts live and work in space.

Engineering One World Trade Center looks at how architects designed the building, how the skyscraper incorporates many new safety features, and how workers built the tower in the middle of a bustling city.