The World’s Tiniest Endoscope Could Fight Heart Disease

Photo credit: Simon Thiele and Jiawen Li
Photo credit: Simon Thiele and Jiawen Li

From Popular Mechanics

  • Australian scientists have designed the world’s smallest imaging device: a scope for taking 3D images inside the blood vessels.

  • It’s meant to help uncover clues about heart attacks and the progression of heart disease.

  • The scientists published their findings on July 20 in the journal Light: Science & Applications.

Heart disease, a.k.a. the “silent killer,” is the leading cause of death in the U.S. About 647,000 Americans die from the disease each year, making up roughly one-quarter of total annual deaths, according to the U.S. Centers for Disease Control

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JAY-Z, Taraji P. Henson, Kendrick Sampson and More Stars Advocating for Mental Health in the Black Community

Amid stresses like the coronavirus pandemic and continued fight for racial equality, mental health is more important than ever. ET is shining a light on stars trying to break the stigma.

In a 2018 conversation with JAY-Z, CNN’s Van Jones opened up about the lack of mental health support for Black Americans.

“Mental health, trauma, PTSD is so rampant in our community,” he said. “As scared as Black folks are of the cops, we’re even more scared of therapists,” he quipped.

“Yeah, it’s a stigma,” JAY-Z agreed. “As you grow, you realize the ridiculousness of the stigma attached to

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Biz Markie hospitalized for unknown health condition

Biz Markie has Type 2 diabetes, putting him at risk for COVID-19 complications.

Hip-hop icon, Biz Markie, has been hospitalized in Maryland for weeks, according to multiple news reports. The rap legend, 56, has Type 2 diabetes, but the exact cause and details of his condition are unknown.

A representative for Markie said that he does not have COVID-19, The Daily Mail reported.

READ MORE: How Sherri Shepherd beat diabetes diagnosis with simple secret

Biz Markie cites his weight to be the source of his Type 2 diabetes. Obesity is a major contributor to the condition and weight loss

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Watch Mike Campbell Play ‘Swampy’ Version of ‘Stop Draggin’ My Heart Around’

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Tom Petty and the Heartbreakers guitarist Mike Campbell had to put his tour on hold this year, but he’s keeping busy with a series of Instagram videos in which he breaks down songs from throughout his career. The newest one examines the 1981 Tom Petty/Stevie Nicks duet “Stop Draggin’ My Heart Around.”

“This song has a little bit of a story to it,” he says, seated near the stairway of his house with a guitar on his lap. “It started with the music and the music was inspired by the drum intro

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Healthy heart linked to sharper memory as people age into their 90s

Keeping your heart healthy may play a role in keeping your memory sharp later in life, according to research published Wednesday in the journal Neurology.

Other factors, including not smoking, past high scores on cognitive tests and the presence of a particular gene variant, were also linked to better memory for people in their 90s, the study found.

“What’s good for the heart seems to be good for the brain and seems to be very important in avoiding Alzheimer’s disease,” the study’s lead author, Beth Snitz, an associate professor of neurology at the University of Pittsburgh, said.

Alzheimer’s disease

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Chris Cornell’s Daughter Launches Mental Health Series ‘Mind Wide Open’

Lily Cornell Silver
Lily Cornell Silver

What happened: Chris Cornell’s daughter Lily Cornell Silver is launching a new interview series on Instagram today about mental health, on what would’ve been her father’s 56th birthday.

Silver’s goal with the series, titled “Mind Wide Open,” is to normalize and destigmatize conversations around mental health. The 20-year-old debuted the series on IGTV in honor of the late Soundgarden frontman.

Guests on the series will include mental health professionals, public figures from music, pop culture and entertainment, as well as her peers who will discuss their stories and struggles with mental illness and the offer insights about

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