Lost in space? Just use relativity

Lost in space? Just use relativity

Depiction of the three telescope system described in the paper. Credit: Paul McKee, Hoang Nguyen, Michael W. Kudenov, John A. Christian One of the hardest things for many people to conceptualize when talking about how fast something is going is that they must ask, “Compared to what?” All motion only makes sense from a frame … Read more

Americans Are Driving Less, But Buying More Cars

Americans Are Driving Less, But Buying More Cars

When the world shut down in early 2020, the whole idea of “driving a car” ground to a halt for a lot of people. All those hours that would’ve been spent commuting, stuck in traffic, were now spent at home nurturing sourdough starter. But while the amount Americans drive has yet to reach the heights of … Read more

Dream Chaser is getting tested at NASA

Dream Chaser is getting tested at NASA

Sierra Space’s Dream Chaser spaceplane, Tenacity, imaged at the Neil Armstrong Test Facility after being delivered just a few days ago. Credit: Sierra Space/Shay Saldana After a journey spanning almost two decades, Sierra Nevada Corporation’s Dream Chaser reusable spaceplane, named Tenacity, is officially undergoing environmental testing at NASA’s Neil Armstrong Test Facility located at NASA’s … Read more

Here are 3 stocks other than Nvidia getting AI premium from investors

Here are 3 stocks other than Nvidia getting AI premium from investors

Lisa Su, president and CEO of AMD, during an interview with Mad Money, broadcasting from CNBC’s San Francisco bureau on November 21, 2019. Jacob Jimenez | CNBC The big winner for investors this year in the generative AI boom was Nvidia. The company’s stock price rocketed 234% as demand soared for the chipmaker’s processors that … Read more

MicroStrategy’s bitcoin bet produces 300% gain for investors in 2023

MicroStrategy’s bitcoin bet produces 300% gain for investors in 2023

Michael Saylor, executive chairman at MicroStrategy. Valerie Plesch | Bloomberg | Getty Images MicroStrategy was founded almost 35 years ago and existed for most of its history as a little-known software company focused on business intelligence. But in 2023, the stock has soared 337%, making it one of the biggest gainers in the U.S. among … Read more

Astronomers detect new pulsar wind nebula and its associated pulsar

Astronomers detect new pulsar wind nebula and its associated pulsar

Composite image of the Galactic plane region and Potoroo, with the red layer showing the ASKAP total intensity image at 1368 MHz, and the green and blue layers representing WISE infrared images at 12 µm and 22 µm respectively. Known Galactic SNRs are indicated by red circles (Green, 2019, 2022), while known Galactic HII regions … Read more

A chemically defined, xeno-free culture system for culturing and deriving monkey pluripotent stem cells in vitro

A chemically defined, xeno-free culture system for culturing and deriving monkey pluripotent stem cells in vitro

Generation of a bioluminescent chimeric monkey. Credit: Protein & Cell (2023). DOI: 10.1093/procel/pwad049 Non-human primates (NHPs) have a high degree of similarity to humans compared to other animal models. These similarities manifest at the genetic, physiological, socio-behavioral, and central nervous system levels, making NHPs uniquely suitable for research into stem cell therapy and increasingly used … Read more

Stock Markets: Inflation mission accomplished?

Stock Markets: Inflation mission accomplished?

A customer shops for milk at a grocery store on December 12, 2023 in San Anselmo, California.  Justin Sullivan | Getty Images News | Getty Images This report is from today’s CNBC Daily Open, our new, international markets newsletter. CNBC Daily Open brings investors up to speed on everything they need to know, no matter … Read more

Software engineers are more valuable than capital. AI may change that

Software engineers are more valuable than capital. AI may change that

Job postings mentioning artificial intelligence are surging as the technology is booming. Gorodenkoff | Istock | Getty Images In the niche battle of software engineers versus capital, many company leaders are voting software engineers as more valuable — even at a time of high interest rates and pricey borrowing. Will generative artificial intelligence change this? … Read more

Avian influenza has killed millions of seabirds around the world: Antarctica could be next

Avian influenza has killed millions of seabirds around the world: Antarctica could be next

Credit: Pixabay/CC0 Public Domain Antarctica is often imagined as the last untouched wilderness. Unfortunately, avian influenza (“bird flu”) is encroaching on the icy continent. The virus has already reached the sub-Antarctic islands between the Antarctic Peninsula and South America. It’s only a matter of time before it reaches the Antarctic continent. So far avian influenza … Read more