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. Blending cutting-edge science with her own behind-the-scenes insights as a leading researcher in the field, acclaimed theoretical physicist Katherine Freese recounts the hunt for dark matter, from the discoveries of visionary scientists like Fritz Zwicky--the Swiss astronomer who coined the term "dark matter" in 1933--to the deluge of data today from underground laboratories, satellites in space, and the Large Hadron Collider. Theorists contend that dark matter consists of fundamental particles known as WIMPs, or weakly interacting massive particles. Billions of them pass through our bodies every second without us even realizing it, yet their gravitational pull is capable of whirling stars and gas at breakneck speeds around the centers of galaxies, and bending light from distant bright objects. Freese describes the larger-than-life characters and clashing personalities behind the race to identify these elusive particles. Many cosmologists believe we are on the verge of solving the mystery. The Cosmic Cocktail provides the foundation needed to fully fathom this epochal moment in humankind's quest to understand the universe.
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📄 Exercise Your Right of Withdrawal
Under EU consumer law, you have the right to withdraw from your purchase within 14 days of receiving your order, without giving a reason. To formally exercise this right, use the button below. This is a distinct function separate from our general returns process.
Notice of Withdrawal
Please complete all fields. You will receive a copy of this notice at your email address as confirmation of receipt.
Your right to cancel
If you order online, you have the right to cancel your order within 14 days of receiving your goods, without giving a reason. This cooling-off period runs from the day you (or someone you nominate) receives the last item in your order. To cancel, contact us at shop@chaptersbookstore.com stating your order number and your wish to withdraw from the purchase. Once we've confirmed your cancellation, you have 14 days to send the goods back to us.
Condition of returned items
To be eligible for a refund, your item must be returned unworn, unused and unread, in its original packaging, and in the same condition you received it. You'll also need your receipt or proof of purchase. If your return is based on the item's condition on arrival, please include a photo so we can advise the best resolution.
Faulty or damaged items
Please inspect your order on arrival and contact us immediately if an item is defective, damaged, or not what you ordered. Separately from the 14-day cancellation right above, you're entitled to a repair, replacement or refund on faulty goods for up to two years from purchase, under standard consumer guarantee rights.
This guarantee covers manufacturing faults only, such as printing errors, missing pages, or binding defects present at the time of purchase. It does not cover damage arising from normal use or wear, including creased spines, worn covers, marked pages or general signs of reading. If you're unsure whether an issue qualifies, send us a photo and we'll be happy to advise.
How to return
To start a return, contact us at shop@chaptersbookstore.com. If your return is accepted, we'll send you a return shipping label and instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. If a return is due to an error on our part, we'll cover the postage cost.
Exceptions and non-returnable items
Certain items cannot be returned, including custom products, special orders, sale items and gift cards.
Trade-In Programme
If you're trading in previously owned books rather than returning a purchase, please see our separate Trade-In Programme terms, which operate independently of this policy.
Refunds
Once we've received and inspected your return, we'll let you know if the refund has been approved. If approved, you'll be refunded automatically to your original payment method. Please allow some time for your bank or card provider to process and post the refund.
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