Search results for solar cycle 25

Earth Sciences Mar 31, 2014

The Atlantic Ocean dances with the sun and volcanoes

Natural fluctuations in the ocean temperature in the North Atlantic have a significant impact on the climate in the northern hemisphere. These fluctuations are the result of a complex dance between the forces of nature, but ...

Energy & Green Tech Feb 14, 2014

Renewable energy won't fix Abu Dhabi's consumption problem, research finds

(Phys.org) —Abu Dhabi's recent expensive renewable energy venture will neither allow the United Arab Emirates (UAE) to forgo construction of conventional energy generation, nor will it provide more than a token reduction ...

Robotics Feb 5, 2014

Dead or alive, the Yutu rover says much about how we relate to robots

This weekend, the moon's fortnightly rotation cycle turns China's lunar rover Yutu (the Jade Rabbit) and its solar panels toward the sun once again … but whether the rover wakes up or not remains to be seen, as Yutu already ...

Space Exploration Jan 14, 2014

China's historic moon robot duo awaken and resume science operations

China's history making moon robots – the Chang'e-3 lander and Yutu rover – have just awoken from the forced slumber of survival during their first, long frigid lunar night and have now resumed full operations – marking ...

Energy & Green Tech Dec 9, 2013

Using the potential of waste heat

Siemens researchers analyze how different components of the future energy system can be combined in an optimized way. In its latest issue the research magazine "Pictures of the Future" reports about the chances of this multi ...

General Physics Nov 7, 2013

New camera reveals how light breaks molecules apart

Way beyond pure illumination—from bright sunshine to intense x-rays at the National Synchrotron Light Source (NSLS)—light can pack a powerful punch down at the atomic scale. When light strikes organic compounds bound ...

Space Exploration Oct 28, 2013

Sun emits third solar flare in two days

UPDATE: Another solar flare erupted from the same area of the sun on Oct. 25, 2013,which peaked at 11:03 a.m. EDT. This flare is classified as an X2.1 class.

Space Exploration Sep 3, 2013

Van Allen Probes mark first anniversary with new discoveries and new investigations

One year after their launch from Cape Canaveral Air Force Station at 4:05 a.m. E DT on Thursday, Aug. 30, 2012, NASA's twin Van Allen Probes have already fundamentally changed how we understand the Van Allen radiation belts ...

Materials Science Jul 3, 2013

Affordable, scalable process of carbon nanotube-based catalyst outperforming platinum for electric-automobiles

Korean researchers from Ulsan National Institute of Science and Technology (UNIST), S. Korea, developed a novel bio-inspired composite electrocatalyst outperforming platinum.

Astronomy May 24, 2013

Scientists work out way to use pulsars to provide self navigation to spacecraft in solar system

(Phys.org) —A trio of German space scientists has worked out a way to use pulsars as navigation aids for space vehicles traveling in the solar system. As they describe in their paper uploaded to the preprint server arXiv, ...

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