Mari Bolte

"Everything we know about Mars's surface has come from rovers. These trusty robotic vehicles roll across the planet taking samples, testing new technology, and sending back photos for scientists to examine. Learn how the rovers got there, more about their missions, and how they function so far away from Earth. Full-color photos bring the rovers and their discoveries to life. 21st Century sidebars discuss technological advancements, hypothesize future...

"Mars and Earth share many features. Maybe one day, cities full of people will be another thing they share! But how similar are the planets, really? Which features aid in supporting human life, and which will make colonization more difficult? Find out what kinds of preparations are underway to make living on Mars possible. Full-color photos give readers a look at this future vacation destination. 21st Century sidebars discuss technological advancements,...

"Set sail with the US Navy's powerful fleet of warships. From protecting the open seas to guarding the nation's coastlines, these ships take on the most important jobs in the US military"--

"From millions of miles away, Mars looks like a bright red star. But it's more than just a spot in the sky! Science has given us many lessons on what else exists in our solar system. Rovers, orbiters, and other spacecraft have sent back information that scientists use to bring us one step closer to landing on Mars ourselves. Full-color photos bring to life the exciting discoveries scientists have uncovered. 21st Century sidebars discuss technological...

"Military helicopters are useful in combat, but they are just as important away from the battlefield. Learn about how helicopters provide disaster relief and assist in search and rescue missions"--

"Mars is full of fascinating geological features that would make a visit an amazing experience. From Olympus Mons and Mariner Valley, to the chaos terrain and Phobos and Deimos, the Red Planet is ready to be visited, cataloged, and explored. Readers will discover what the longest-ever road trip would be like, what to expect on the planet's surface, and what potential dangers face them once they get there. Full-color photos highlight Mars's geography...

"Come aboard an aircraft carrier, where military planes take off and land in the middle of the ocean. Explore the technology that powers these enormous ships and see how they keep the seas safe"--

"An elementary-level introduction to the Taj Mahal, covering how, when, and why India's famous wonder was built. Includes captions, on-page definitions, additional resources, and an index"--

"'Where Stars Go to Die' covers the Webb Telescope's images surrounding black holes and what we're learning about them as a result. Features new discoveries being made with the Webb Telescope and the cutting-edge technology helping scientists make them"--Provided by publisher.

"Zoom through the sky with the fastest fighter jets in the US military. Explore their advanced technology, see their impressive designs, and learn how they keep our skies safe from danger"--