Tag: Science News

French Scientist Leading Nuclear Fusion Project Dies at 72

PARIS—Bernard Bigot, a French scientist leading a vast international effort to demonstrate that nuclear fusion can be a viable source of energy, has died. He was 72. The organization behind the International Thermonuclear Experimental Reactor, or ITER, said Bigot died Saturday from an unspecified illness. The organization’s director general since March 2015, Bigot was approaching…


New Micro Device Increases Chances of IVF Success

A research team led by the University of Adelaide has helped develop a groundbreaking new device that significantly improves the efficiency of the only fertility treatment currently available for men with low sperm counts. Created in partnership with medical tech company Fertilis, this first-of-its-kind device will enable more IVF (in vitro fertilisation) clinics to offer…


Cleaner Air Leads to More Atlantic Hurricanes, NOAA Study Finds

A new study suggests that the successful efforts in North America and Europe to reduce air pollution have led to an unintended consequence—more hurricanes. The “surprising result” was found by Hiroyuki Murakami, a physical scientist at the National Oceanic and Atmospheric Administration (NOAA). In his paper, published in the journal Science Advances, Murakami said he…


Journal Publisher Retracts Over 300 Chinese-Affiliated Papers, Citing Fake Peer-Review Process

China has frequently been at the forefront of peer-review scandals, with numerous fake-paper factories a growing concern in the global scientific community. The country has retracted more scientific papers because of faked peer reviews than all other countries and territories combined, according to a scientific journal watchdog. The scientific publisher Association for Computing Machinery (ACM)…


SpaceX Launches 2nd Batch of Starlink Satellites

SpaceX launched another 53 Starlink satellites into low Earth orbit on Saturday from Cape Canaveral Space Force Station in Florida. The Falcon 9 first stage booster returned to Earth following stage separation and landed on a droneship in the Atlantic Ocean. Starlink is a space-based system that SpaceX has been building for years to bring…


Millions Expected to See Full Moon Eclipse

On Sunday evening, the Moon will pass through the shadow of the Earth, creating a total lunar eclipse. For space watchers down on the ground, it’s a rare but exciting opportunity to see a phenomenon that has fascinated humans for millennia. It will be visible over much of the world. People in South America and…


High Tobacco Tax Associated with Adolescent E-Cigarette Uptake

A study conducted by the University of Queensland (UQ) on teenagers across 44 different countries concluded that increased tax on tobacco was associated with increased e-cigarette consumption among adolescents. “We found that higher tobacco taxes were associated with higher levels of youth vaping,” said lead author Dr. Gary Chan. “This could suggest that young people…


Experts Discover New Combination Therapy to Combat Superbugs

A preclinical study led by researchers from Monash University has discovered that a combination of phage and antibiotic therapy may be the most effective to combat antibiotic-resistant bacteria. “We have been able to confirm that, even in complex living systems, treatment with our characterised phages can reliably steer bacteria towards a phage-resistant variant that is…


Astronomers Capture 1st Image of Milky Way’s Huge Black Hole

WASHINGTON—The world got a look Thursday at the first wild but fuzzy image of the supermassive black hole at the center of our own Milky Way galaxy, with astronomers calling it a “gentle giant” on a near-starvation diet. Astronomers believe nearly all galaxies, including our own, have these giant black holes at their center, where…


Black Hole Hunters Cast Gaze at Center of the Milky Way Galaxy

WASHINGTON—Residing at the center of our spiral-shaped Milky Way galaxy is a beast—a supermassive black hole possessing 4 million times the mass of our sun and consuming any material including gas, dust, and stars straying within its immense gravitational pull. Scientists have been using the Event Horizon Telescope (EHT), a global network of observatories working…