Showing titles in Astronomy

The ordinary atoms that make up the known universe - from our bodies and the air we breathe to the planets and stars - constitute only 5 percent of all matter and energy in the cosmos. The rest is known as dark matter and dark energy, because their precise identities are unknown. The Cosmic Cocktail is the inside story of the epic quest to solve one of the most compelling enigmas of modern science - what is the universe made of? - told by one of today’s foremost pioneers in the study of dark matter.

When scientists discovered the first ocean beyond Earth, they had two big questions: “Is it habitable?” and “How do we get there?” To answer the first, they had to answer the second, and so began a vivacious team’s twenty-year odyssey to mount a mission to Europa, the ocean moon of Jupiter. Standing in their way: NASA, the White House, Congress, rivals in academia, and even Jupiter itself. Written with verve, humor, and uncanny empathy, The Mission is an exuberant masterclass in how a few determined cogs can change an entire machine.

In Handprints on Hubble, retired astronaut Kathryn Sullivan describes her work on the NASA team that made all of this possible. Sullivan, the first American woman to walk in space, recounts how she and other astronauts, engineers, and scientists launched, rescued, repaired, and maintained Hubble, the most productive observatory ever built.

Travel the Universe as you explore the wonders of outer space like never before! I combined all three exciting volumes into one incredible fact book for space lovers, students, and the curious.

Space is filled with wondrous and mind-boggling objects. New discoveries are made every year. This book has 199 trivia questions to test your memory. But you don’t have to worry if you get stumped. The answer is revealed and includes 557 out-of-this-world facts. This book covers a broad spectrum of thought-provoking questions, such as:

The award-winning Curiosity Daily podcast from CuriosityDaily.com will help you get smarter about the world around you. In less than 10 minutes, you’ll get a unique mix of research-based life hacks, the latest science and technology news, and more. Nate Bonham and Calli Gade will help you learn about your mind and body, outer space and the depths of the sea, and how history shaped the world into what it is today.Head to discovery+ to stream even more science content, from Animal Planet to Science Channel. Go to discoveryplus.com/curiosity to start your 7-day free trial today. Terms Apply. ...

Christopher A. Roosa grew up the eldest son of Apollo 14 astronaut and command module pilot Stuart A. Roosa. As a child of the space program, Christopher had a ringside seat at the dinner table of one of twenty-four Americans who had either entered lunar orbit or landed on the moon.

Der große Naturforscher und Universalgelehrte lässt Muschelverkalkungen und Sternschnuppen vom Ursprung der Welt erzählen, berichtet von Schwarzen Löchern, fernen Kometen, der Schönheit der Natur der Tropen und des Eismeers. Er lehrt uns das Staunen und weckt in uns die Lust, weiter zu fragen: Wie schön wäre es doch, wenn man mehr wüsste... Humboldts populärwissenschaftlichen Kosmos-Vorlesungen, die die Keimzelle seines großes Werkes bilden, lauschte einst halb Berlin - vom Arbeiter bis zur Hofgesellschaft.

A little over a century ago, a young Albert Einstein presented his general theory of relativity to the world and utterly transformed our understanding of the universe. His theory changed the way we think about space and time, revealed how our universe has been expanding from a hot, dense state called the big bang and predicted black holes. Where the Universe Came From is a 13.8 billiion-year journey through the cosmos.

My new podcast is finally live. Hit that play button and join me for a fun ride

Mark Watney wasn't the mission commander of Ares 3, a month-long expedition to Mars. He was just the science geek, botany guru, and mechanical engineer: the lowest guy on the totem pole and the only one who didn't make it back to the ascent vehicle when the storm hit. Left for dead on the surface of a barren planet, Watney must plumb the depths of his considerable ingenuity and resourcefulness to find a way to survive - and to let the people on Earth know he's still alive.

For millennia, the moon has been associated with many central concerns of human existence: love, passion, fertility, mystery, death and rebirth, and the divine feminine. For Wiccans and other Pagan practitioners, the moon is a vital presence with much to teach us. Wicca Moon Magic by best-selling author Lisa Chamberlain is for anyone wanting to learn more about the connections between the moon and the practice of magic.

One of Kenyon College’s most honored professors, Timothy B. Shutt is widely renowned as a gifted polymath and lecturer. The night sky was the ancient world’s cinema, and storytellers have used this panorama to weave fascinating tales since the earliest days of mankind. This captivating series of lectures explores the mythological sagas found in the night sky and the history behind the names of the great constellations.

In Apollo's Legacy, space historian Roger D. Launius explores the many-faceted stories told about the meaning of the Apollo program and how it forever altered American society. The Apollo missions marked the first time human beings left Earth's orbit and visited another world, and thus they loom large in our collective memory. Many have detailed the exciting events of the Apollo program, but Launius offers unique insight into its legacy as seen through multiple perspectives.

Does life exist on Mars? The question has captivated humans for centuries, but today it has taken on new urgency. NASA plans to send astronauts to Mars orbit by the 2030s. SpaceX wants to go by 2024, while Mars One wants to land a permanent settlement there in 2032. As we gear up for missions like these, we have a responsibility to think deeply about what kinds of life may already inhabit the planet - and whether we have the right to invite ourselves in.

Eclipses have stunned, frightened, emboldened, and mesmerized people for thousands of years. They were recorded on ancient turtle shells discovered in the Wastes of Yin in China, on clay tablets from Mesopotamia and on the Mayan "Dresden Codex". They are mentioned in Homer's Iliad and Odyssey and at least eight times in the Bible. Columbus used them to trick people, while Renaissance painter Taddeo Gaddi was blinded by one. Sorcery was banished within the Catholic Church after astrologers used an eclipse to predict a pope's death.

At the two four-kilometre long LIGO observatories in the US, scientists developed incredibly sensitive detectors, capable of spotting a movement 100 times smaller than the nucleus of an atom. In 2015, they spotted the ripples produced by two black holes spiralling into each other, setting spacetime quivering. This was the first time black holes had ever been directly detected, and it promises far more for the future of astronomy. Brian Clegg presents a compelling story of human technical endeavour and a powerful new path to understand the workings of the universe.

The study of life and its existence in the universe, known as astrobiology, is now one of the hottest areas of both popular science and serious academic research, fusing biology, chemistry, astrophysics, and geology. Lewis Dartnell tours its latest findings, and explores some of the most fascinating questions in science. Could life emerge on other planets or moons? Could alien cells be based on silicon rather than carbon, or need ammonia instead of water?

According to Barker, who first published the book in the 1960s, Rampa's claim that his body had been taken over by a Tibetan Buddhist monk was in no way disproved. In fact, Barker provides a letter from a Tibetan Buddhist scholar stating that Rampa's writings about the inner workings of Tibetan Buddhism were quite accurate and actually revealed closely guarded secrets of the Himalayan monasteries.

The fascinating science behind the eventual end to everything - from the individual to all existence. Although we may try to keep it tucked at the back of our minds, most of us are aware of our own mortality. But few among us know what science, with the help of insights yielded from groundbreaking new research, has to say about death on a larger scale. Enter astronomer Chris Impey, who chronicles the death of the whole shebang.