Imagine a tiny vehicle with a nanomagnetic structure, which can be steered through the human body via external magnetic fields. Arriving at its destination, the vehicle may release a drug, or heat up… [+3566 chars]
There was a time when we thought a 50 MHz 486 was something to get excited about. In comparison, the computer this post was written on clocks in at about 3.8 GHz, which these days, isn’t an especiall… [+1842 chars]
NASA has released a spectacular new image of the Hickson Compact Group 31 (HCG 31) of galaxies showing streams of star-formation as four dwarf galaxies interact. Captured by the NASA/ESA Hubble Spac… [+1230 chars]
Enlarge/ NASA's Space Launch System rocket is seen on the launch pad at Kennedy Space Center in April. 96 with 56 posters participating, including story author NASA has published a list of potentia… [+3894 chars]
ByGoethe UniversityMay 17, 2022 This is the first image of Sagittarius A* (Sgr A*), the supermassive black hole at the center of our galaxy, captured by the Event Horizon Telescope (EHT). It is the … [+13374 chars]
Clues to the origin and evolution of giant planets lie in the specific elements that make up their atmospheres, ones other than the hydrogen they amply inherited from the Suns disk. For example, nobl… [+3700 chars]
Several parts of Antarctica have actually seen a rise in the last 20 years, despite the ongoing global warming and climate change that has wreaked havoc since the late 20th century. Unsplash Also R… [+2732 chars]
If you're up high, and you listen carefully on nights when the northern sky dances with blazing sheets of green light Earth's spectacular aurora borealis you might hear some ghostly sounds. Almost i… [+3766 chars]
Mars is famous for its intense dust storms. Now, a team of researchers at the University of Houston (UH) have found a link between the Martian dust storms and a seasonal imbalance in the amount of so… [+1886 chars]
An international team of researchers has found via global modeling that loss of biocrusts due to global warming could result in an additional 15% more dust emitted into the atmosphere by 2070. In the… [+2537 chars]
