Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.
…
continue reading
Covering everything about science and technology -- from the outer reaches of space to the tiniest microbes in our bodies -- Science Friday is your source for entertaining and educational stories and activities. Each week, host Ira Flatow interviews scientists and inventors like Sylvia Earle, Elon Musk, Neil deGrasse Tyson, and more.
…
continue reading

1
979: Where Does Plastic And Other Trash Go After We Throw It Away?
19:07
19:07
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
19:07A journalist traveled to five continents to learn about the afterlife of our trash, and why most “recyclable” plastic actually isn’t. Have you ever gotten to the end of, say, a jar of peanut butter and wondered if it should go in trash or recycling? If it’s worth rinsing out? And where will it actually end up? Journalist Alexander Clapp had those s…
…
continue reading

1
Where Does Plastic And Other Trash Go After We Throw It Away?
18:29
18:29
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:29A journalist traveled to five continents to learn about the afterlife of our trash, and why most “recyclable” plastic actually isn’t. Have you ever gotten to the end of, say, a jar of peanut butter and wondered if it should go in trash or recycling? If it’s worth rinsing out? And where will it actually end up? Journalist Alexander Clapp had those s…
…
continue reading

1
An Animal’s Size And Its Cancer Risk | Bastetodon, A 30 Million-Year-Old Apex Predator
17:41
17:41
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
17:41A study finds that Peto’s Paradox, which states that larger animals are no more likely to get cancer than smaller ones, may not hold up. Also, a nearly complete predator skull was found in the Egyptian desert. Its lineage indicates that it was a top carnivore of the age. What Does An Animal’s Size Have To Do With Its Cancer Risk? If you throw a hug…
…
continue reading

1
978: An Animal’s Size And Its Cancer Risk | Bastetodon, A 30 Million-Year-Old Apex Predator
17:59
17:59
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
17:59A study finds that Peto’s Paradox, which states that larger animals are no more likely to get cancer than smaller ones, may not hold up. Also, a nearly complete predator skull was found in the Egyptian desert. Its lineage indicates that it was a top carnivore of the age. What Does An Animal’s Size Have To Do With Its Cancer Risk? If you throw a hug…
…
continue reading

1
How Trump’s DEI Ban Will Affect Medical Research
18:36
18:36
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:36Changes limiting programs, grants, and even the nature of studies are already underway at the NIH, NSF, FDA, CDC, and more. On President Trump’s first day in office, he signed an executive order to end what he calls “illegal and immoral discrimination programs,” referencing diversity, equity, and inclusion (DEI) in the federal government. The reper…
…
continue reading

1
977: How Trump’s DEI Ban Will Affect Medical Research
18:54
18:54
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:54Changes limiting programs, grants, and even the nature of studies are already underway at the NIH, NSF, FDA, CDC, and more. On President Trump’s first day in office, he signed an executive order to end what he calls “illegal and immoral discrimination programs,” referencing diversity, equity, and inclusion (DEI) in the federal government. The reper…
…
continue reading

1
Conflicting Directives Sow Confusion For NIH Workers | The Mycobiome
25:02
25:02
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
25:02The acting head of the NIH reportedly pushed back against legal guidance to resume grant funding, leaving federal workers in the lurch. Also, though fungi make up a tiny part of the human microbiome, they play an important role in both the prevention and development of many diseases. Cuts And Conflicting Directives Sow Confusion For NIH Workers Jus…
…
continue reading

1
976: Conflicting Directives Sow Confusion For NIH Workers | The Mycobiome
25:42
25:42
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
25:42The acting head of the NIH reportedly pushed back against legal guidance to resume grant funding, leaving federal workers in the lurch. Also, though fungi make up a tiny part of the human microbiome, they play an important role in both the prevention and development of many diseases. Cuts And Conflicting Directives Sow Confusion For NIH Workers Jus…
…
continue reading

1
The Best Tail For Balance | Bindi Irwin Wants Kids To Become ‘Wildlife Warriors’
22:37
22:37
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
22:37The bone and joint structures in mammal tails help them keep their balance. Could those benefits be adapted for robots? And, in her first children’s book, conservationist Bindi Irwin takes little readers on a journey through Australia Zoo. In Search Of The Best Tail For Balance If you have met a cat, you’ve probably at some point been amazed by how…
…
continue reading

1
975: The Best Tail For Balance | Bindi Irwin Wants Kids To Become ‘Wildlife Warriors’
23:16
23:16
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
23:16The bone and joint structures in mammal tails help them keep their balance. Could those benefits be adapted for robots? And, in her first children’s book, conservationist Bindi Irwin takes little readers on a journey through Australia Zoo. In Search Of The Best Tail For Balance If you have met a cat, you’ve probably at some point been amazed by how…
…
continue reading

1
A Vaccine For Pancreatic Cancer Continues To Show Promise
17:50
17:50
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
17:50Pancreatic cancer is notoriously difficult to treat, and about 90% of diagnosed patients die from the disease. A team at Memorial Sloan Kettering has been working to improve those outcomes by developing a new mRNA vaccine for pancreatic cancer. A few years ago, the team embarked on a small trial to test the vaccine’s safety. Sixteen patients with p…
…
continue reading

1
974: A Vaccine For Pancreatic Cancer Continues To Show Promise
18:28
18:28
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:28Pancreatic cancer is notoriously difficult to treat, and about 90% of diagnosed patients die from the disease. A team at Memorial Sloan Kettering has been working to improve those outcomes by developing a new mRNA vaccine for pancreatic cancer. A few years ago, the team embarked on a small trial to test the vaccine’s safety. Sixteen patients with p…
…
continue reading

1
Why Are Flu And Other Viral Infection Rates So High This Year?
18:09
18:09
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:09It’s been an unusually tough winter virus season. Rates of flu-like infections are higher than they’ve been in nearly 30 years. And for the first winter since the start of the COVID-19 pandemic, flu deaths have surpassed COVID deaths. Add to that a higher-than-average year for norovirus, a nasty type of stomach bug. Then there’s the emerging threat…
…
continue reading

1
973: Why Are Flu And Other Viral Infection Rates So High This Year?
18:48
18:48
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:48It’s been an unusually tough winter virus season. Rates of flu-like infections are higher than they’ve been in nearly 30 years. And for the first winter since the start of the COVID-19 pandemic, flu deaths have surpassed COVID deaths. Add to that a higher-than-average year for norovirus, a nasty type of stomach bug. Then there’s the emerging threat…
…
continue reading

1
Making Sense Of Federal Cuts To Science—And What Comes Next
17:49
17:49
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
17:49Last week, some 3,500 people from across scientific fields gathered in Boston for the annual meeting of the American Association for the Advancement of Science (AAAS). The organization’s CEO, Dr. Sudip Parikh, gave a rousing speech to attendees. “Destruction for the ill-conceived notion of cutting costs didn’t put an American on the moon, and it di…
…
continue reading

1
972: Making Sense Of Federal Cuts To Science—And What Comes Next
18:28
18:28
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:28Last week, some 3,500 people from across scientific fields gathered in Boston for the annual meeting of the American Association for the Advancement of Science (AAAS). The organization’s CEO, Dr. Sudip Parikh, gave a rousing speech to attendees. “Destruction for the ill-conceived notion of cutting costs didn’t put an American on the moon, and it di…
…
continue reading

1
Tomb Of Egyptian King Unearthed | Why The Internet Was Captivated By A Hideous Fish
20:25
20:25
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
20:25Finding the original tomb of the royal is one of the most significant developments in Egyptian archeology in recent history. Also, a video of a gloriously creepy anglerfish inspired tears and poetry online. But why was this deep-sea dweller near the surface at all? Royal Tomb Of Egyptian King Thutmose II Unearthed A British-Egyptian team has made o…
…
continue reading

1
971: Tomb Of Egyptian King Unearthed | Why The Internet Was Captivated By A Hideous Fish
21:04
21:04
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
21:04Finding the original tomb of the royal is one of the most significant developments in Egyptian archeology in recent history. Also, a video of a gloriously creepy anglerfish inspired tears and poetry online. But why was this deep-sea dweller near the surface at all? Royal Tomb Of Egyptian King Thutmose II Unearthed A British-Egyptian team has made o…
…
continue reading

1
What Happens To Your Body When You’re Grieving
18:14
18:14
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:14We have lots of expressions to describe the pain of loss—heartache, a broken heart, a punch in the gut. These aren’t just figures of speech: While grief is an emotional experience, it’s also a physical one. Studies show that grief can change your physiology, most dramatically in the cardiovascular and immune systems. One staggering finding? A heart…
…
continue reading

1
970: What Happens To Your Body When You’re Grieving
18:51
18:51
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:51We have lots of expressions to describe the pain of loss—heartache, a broken heart, a punch in the gut. These aren’t just figures of speech: While grief is an emotional experience, it’s also a physical one. Studies show that grief can change your physiology, most dramatically in the cardiovascular and immune systems. One staggering finding? A heart…
…
continue reading

1
Can Men and Women (Baboons) Really Just Be Friends? | The Best Bear Deterrent May Be Drones
19:05
19:05
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
19:05Can Men and Women (Baboons) Really Just Be Friends? In the romantic comedy “When Harry Met Sally,” the central premise, as Billy Crystal and Meg Ryan’s characters stay friends throughout the years, is, can men and women really just be friends? In the movie, the answer is no, not really. Spoiler alert: They do get together in the end. But what if we…
…
continue reading

1
969: Can Men and Women (Baboons) Really Just Be Friends? | The Best Bear Deterrent May Be Drones
19:23
19:23
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
19:23Can Men and Women (Baboons) Really Just Be Friends? In the romantic comedy “When Harry Met Sally,” the central premise, as Billy Crystal and Meg Ryan’s characters stay friends throughout the years, is, can men and women really just be friends? In the movie, the answer is no, not really. Spoiler alert: They do get together in the end. But what if we…
…
continue reading

1
968: Adventures In Science At The Icy ‘Ends Of The Earth’
18:32
18:32
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:32The North and South Poles, also known as Earth’s iceboxes, help cool the planet, store fresh water, influence weather patterns, and more. They’re also the fastest warming places on Earth. A new book called Ends of The Earth: Journeys to the Polar Regions in Search of Life, the Cosmos, and Our Future illustrates the wonders of Antarctica and the Arc…
…
continue reading

1
Adventures In Science At The Icy ‘Ends Of The Earth’
18:14
18:14
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
18:14The North and South Poles, also known as Earth’s iceboxes, help cool the planet, store fresh water, influence weather patterns, and more. They’re also the fastest warming places on Earth. A new book called Ends of The Earth: Journeys to the Polar Regions in Search of Life, the Cosmos, and Our Future illustrates the wonders of Antarctica and the Arc…
…
continue reading

1
FDA Approves A New, Non-Opioid Painkiller | Deep, Multi-Layer Oceans On Uranus And Neptune?
24:18
24:18
נגן מאוחר יותר
נגן מאוחר יותר
רשימות
לייק
אהבתי
24:18It’s the first FDA approval for a pain medication in 25 years. How does the drug work, and who is it for? Also, non-mixing layers of water and hydrocarbons thousands of miles deep could explain the icy planets’ strange magnetic fields. The FDA Approves A New, Non-Opioid Painkiller In January, the Food and Drug Administration approved a new pain med…
…
continue reading