Emma, a troublemaker, blonde, badass high school girl met Liam at a party. Even though Liam was quite shy and nerd, he felt some kind of spark between him and Emma. Soon after they started to act as lovebirds, their school teacher caught and separated them, but for how long? On Valentines day, they finally reunited in the Chemistry lab. But what plan fate has for them? A sweet story of romance and generosity.

Chemistry is the study of matter and its properties. That's a fancy way of saying that chemistry is the study of everything. Everything that takes up space is matter, and all matter is made of chemicals. This interactive book introduces readers to the fascinating field of chemistry through hands-on experiments. Step-by-step instructions and full-color photographs guide readers through each project with ease. "What's Happening" sidebars explain the scientific principles demonstrated in each experiment. This epic volume is the perfect introduction to this important branch of science because it helps readers grasp abstract concepts through concrete activities.

The East High Wildcats, who have lost to their rivals at West High for five years in a row, are determined to raise the most money for the United Heart Association's annual Valentine's Day fundraiser, Heart to Heart.

How the discovery of a harmless leak of radiation sparked a media firestorm, political grandstanding, and fearmongering that closed a vital scientific facility. In 1997, scientists at Brookhaven National Laboratory found a small leak of radioactive water near their research reactor. Brookhaven was—and is—a world-class, Nobel Prize–winning lab, and its reactor was the cornerstone of US materials science and one of the world’s finest research facilities. The leak, harmless to health, came from a storage pool rather than the reactor. But its discovery triggered a media and political firestorm that resulted in the reactor’s shutdown, and even attempts to close the entire laboratory. A quarter century later, the episode reveals the dynamics of today’s controversies in which fears and the dismissal of science disrupt serious discussion and research of vital issues such as vaccines, climate change, and toxic chemicals. This story has all the elements of a thriller, with vivid characters and dramatic twists and turns. Key players include congressmen and scientists; journalists and university presidents; actors, supermodels, and anti-nuclear activists, all interacting and teaming up in surprising ways. The authors, each with insider knowledge of and access to confidential documents and the key players, reveal how a fact of no health significance could be portrayed as a Chernobyl-like disaster. This compelling exposé reveals the gaps between scientists, politicians, media, and the public that have only gotten more dangerous since 1997. Peter Bond is a retired physicist who worked at Brookhaven National Laboratory for 43 years in a wide variety of roles, including interim laboratory director during much of the period covered by this book.

Join Mouse from If You Give a Mouse a Cookie as he celebrates Valentine’s Day with all the friends he loves.