A new entrant in the space tourism market promises customers views of the Earth's curvature from the comfort of a luxury cabin, lifted to the upper atmosphere with a giant balloon.
Space Exploration
Apr 12, 2022
3
3845
(Phys.org) —Light-emitting diodes, or LEDs, are the most efficient and environmentally friendly light bulbs on the market. But they come at a higher up-front price than other bulbs, especially the ones with warmer and more ...
Nanomaterials
Jun 13, 2013
0
0
During its routine yearly monitoring of the weather on our solar system's outer planets, NASA's Hubble Space Telescope has uncovered a new mysterious dark storm on Neptune and provided a fresh look at a long-lived storm circling ...
Astronomy
Feb 7, 2019
2
1524
A study funded by the National Institutes of Health is unraveling the mystery of how blue light from residential and commercial lighting, electronic devices and outdoor lights can throw off-kilter the natural body clock of ...
Cell & Microbiology
Dec 2, 2014
9
1
Scientists have developed a way of extracting a richer palette of colours from the available spectrum by harnessing disordered patterns inspired by nature that would typically be seen as black.
Optics & Photonics
Mar 27, 2020
3
1846
Timing is everything. A fresh example supporting the old saying has been found in connection with the systems regulated by biological clocks.
Plants & Animals
Apr 8, 2020
1
2779
To find food, dazzle mates, escape predators and navigate diverse terrain, birds rely on their excellent color vision.
Plants & Animals
Jun 15, 2020
4
24660
China launched Tianhe-1, the first and main module of a permanent orbiting space station called Tiangong (Heavenly Palace 天 宫), on April 29. Two additional science modules (Wentian and Mengtian) will follow in 2022 in ...
Space Exploration
May 14, 2021
4
193
Quick bursts of laser light, lasting less than a trillionth of a second, are used in a range of applications today. These ultrashort laser pulses have allowed scientists to observe chemical reactions in real-time, image delicate ...
Optics & Photonics
Nov 11, 2021
0
289
There's no precedent in at least five centuries for how hot and dry the West has been in the last two decades, new research asserts using analysis of tree rings.
Earth Sciences
Feb 4, 2024
2
175
