Finding water on the moon could be easier with a Goddard technology that uses an effect called quantum tunneling to generate a high-powered terahertz laser, filling a gap in existing laser technology.
Space Exploration
Aug 25, 2022
1
54
With the U.S. federal government finally putting in place a major program to stimulate the decarbonization of our energy economy, news analysis has turned to the practical problems of the transition from fossil fuels. Some ...
Environment
Aug 16, 2022
0
11
Following decades of disappointment, environmental activists celebrated Sunday's narrow vote in the U.S. Senate for the nation's biggest investment, by far, in the fight against climate change.
Environment
Aug 8, 2022
0
4
NASA and the U.S. Department of Energy (DOE) are working together to advance space nuclear technologies. The agencies have selected three design concept proposals for a fission surface power system design that could be ready ...
Space Exploration
Jun 22, 2022
0
16
Photonic integrated circuits (PICs) use photons as information carriers and are expected to solve the bottleneck problems of microelectronic chips in terms of speed, power consumption and integration density with their advantages ...
Optics & Photonics
May 13, 2022
0
3
In the race to avoid runaway climate change, two renewable energy technologies are being pushed as the solution to powering human societies: wind and solar. But for many years, wind turbines have been on a collision course ...
Ecology
Apr 20, 2022
0
139
When astronauts begin exploring Mars, they will face numerous challenges. Aside from the time and energy it takes to get there and all the health risks that come with long-duration missions in space, there are also the hazards ...
Space Exploration
Apr 13, 2022
0
10
Researchers have developed a new membrane technology that allows for more efficient removal of carbon dioxide (CO2) from mixed gases, such as emissions from power plants.
Polymers
Apr 1, 2022
1
561
The Korea Institute of Science and Technology (KIST) announced that a research team led by Dr. Jeong-Myeong Ha of the Clean Energy Research Center developed a process technology and catalyst for removing hydrogen sulfide, ...
Materials Science
Mar 4, 2022
0
28
The transition to an environmentally sustainable economy will take at least a generation, if not a bit longer. And at the end of the journey, we will not emerge with a pristine planet. The goal is to minimize the damage we ...
Environment
Feb 21, 2022
0
14
