Shoot for the Moon: Its Surface Contains a Pot of Gold

Shoot for the Moon: Its Surface Contains a Pot of Gold

An astronaut standing on the Moon.

(© pe3check/Fotolia)


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David Warmflash
David Warmflash is an astrobiologist and science writer. He received his M.D. from Tel Aviv University Sackler School of Medicine, and has done post doctoral work at Brandeis University, the University of Pennsylvania, and the NASA Johnson Space Center, where he was part of the NASA's first cohort of astrobiology training fellows. He has written numerous articles covering a range of science topics, from the search for extraterrestrial life and space exploration to the origins of life, genetics, neuroscience, biotechnology, and the history of science. David’s articles have appeared in various publications, including Wired UK, Discover, Scientific American, Genetic Literacy Project, and Cricket Media. Throughout 2018, he did a blog post series on the emergence of ancient science for Vision Learning, covering thinkers from history. Many of these ancient pioneers of science also make an appearance in David's new book, "Moon: An Illustrated History: From Ancient Myths to the Colonies of Tomorrow."
A robot cafe in Tokyo is making work possible for people with disabilities.

A robot server, controlled remotely by a disabled worker, delivers drinks to patrons at the DAWN cafe in Tokyo.

Photo courtesy of dawn2021.orylab.com.

A sleek, four-foot tall white robot glides across a cafe storefront in Tokyo’s Nihonbashi district, holding a two-tiered serving tray full of tea sandwiches and pastries. The cafe’s patrons smile and say thanks as they take the tray—but it’s not the robot they’re thanking. Instead, the patrons are talking to the person controlling the robot—a restaurant employee who operates the avatar from the comfort of their home.

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Sarah Watts

Sarah Watts is a health and science writer based in Chicago.

Breast cancer patients can now remove their tumors with ice instead of surgery

A woman receives a mammogram, which can detect the presence of tumors in a patient's breast.

When a patient is diagnosed with early-stage breast cancer, having surgery to remove the tumor is considered the standard of care. But what happens when a patient can’t have surgery?

Whether it’s due to high blood pressure, advanced age, heart issues, or other reasons, some breast cancer patients don’t qualify for a lumpectomy—one of the most common treatment options for early-stage breast cancer. A lumpectomy surgically removes the tumor while keeping the patient’s breast intact, while a mastectomy removes the entire breast and nearby lymph nodes.

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Sarah Watts

Sarah Watts is a health and science writer based in Chicago.