Health Fitness

First Skull Surgery

(Photo: Anne Nygård/Unsplash)The remains of a man buried in what’s now Alabama reveals that the continent’s oldest skull surgery occurred at least 3,000 years ago. The man’s skeleton was discovered during the 1940s at Little Bear Creek, a reservoir in northwest Alabama. The skeleton was accompanied by 162 others under …

Read More »

New Dell Software

Dell has unveiled a host of new software technologies designed to make hybrid work arrangements more productive. The software suite is labeled Dell Optimizer, and in typical Dell fashion there’s a raft of software tools that are part of it. Since it’s software for people working from home, all the …

Read More »

Gigantic Solar Flare

Good news for those who love the Northern Lights: Earth is directly in the line of fire of the sun’s latest coronal mass ejection (CME, or solar flare). But this is no ordinary solar storm. When this CME broke loose, the monumental forces tore open a twelve-thousand-mile-deep scar in the …

Read More »

Sequencing Human Genome

Sequencing an entirely complete human genome has been the work of decades. Twenty years ago, the Human Genome Project (HGP) declared their work finished, with an asterisk. Even a decade later, fully eight percent of the genome — so-called “junk DNA” — was beyond our understanding. But the idea of …

Read More »

Pluto Gigantic Cryovolcanoes

Ever since New Horizons first beamed back its beauty shots of Pluto in 2015, we’ve been poring over the data. Now, planetary scientists have reported evidence confirming the presence of cryovolcanoes on Pluto. The cryovolcanic region borders the southwest aspect of Sputnik Planitia, a brightly reflective, heart-shaped plateau of nitrogen …

Read More »

Perseverance Rover

Robotic exploration of the red planet has taught us a great deal about our nearest planetary neighbor, and NASA’s Curiosity rover had an outsized role in accomplishing that. Its successor, a very similar rover called Perseverance, arrived on Mars last year. Perseverance sports an impressive array of instruments for studying …

Read More »

SPHEREx Telescope

NASA has been planning for the upcoming SPHEREx mission since early 2019, and it just reached an important milestone: it’s time to start building it. NASA says all the planning work is done, and the sky-mapping telescope’s design has been confirmed down to the smallest detail. When it finally makes …

Read More »

Speed of Sound on Mars

Robotic exploration of the red planet has taught us a great deal about our nearest planetary neighbor, and NASA’s Curiosity rover had an outsized role in accomplishing that. Its successor, a very similar rover called Perseverance, arrived on Mars last year. Perseverance sports an impressive array of instruments for studying …

Read More »

Second Lunar Lander

We’re still several weeks away from what could be the first launch of NASA’s Artemis program, but humans won’t return to the moon quite yet. First, NASA needs a way to get astronauts to and from the lunar surface, and it’ll have two different ways to do that. It’s already …

Read More »

NASA’s Data Sonification

A few short decades ago, we could only speculate about the possibility of planets beyond our own solar system, but then we started finding them. Little by little, the universe has become a bustling place with more exoplanets being discovered every year. How many? NASA JPL says as of March …

Read More »
Bizwhiznetwork Consultation