Search for `hidden black holes` just got easier

Last Updated: Saturday, October 26, 2013, 11:04

A new method is set to focus on the difference of emission frequencies from molecules uniquely found around black holes, which may open the way for "the search for a hidden black hole" which is overcast with dust particles and optically invisible.

New device harnesses Sun and sewage to produce fuel

Last Updated: Saturday, October 12, 2013, 10:57

A novel new device that uses only sunlight and wastewater to produce hydrogen gas fuel has been developed.

Astronomers reveal what makes dust spin in interstellar medium

Last Updated: Friday, September 27, 2013, 15:54

Intense molecular hydrogen (H2) formation leads to an increase in the amount of polarization seen when starlight passes through dust clouds in the interstellar medium.

`Wormlike` invention break world-record for solar hydrogen production efficiency

Last Updated: Thursday, September 26, 2013, 18:31

A research team has invented a "wormlike" hematite photoanode which can convert sunlight and water to clean hydrogen energy with a record-breaking high efficiency of 5.3 percent.

Hydrogen fuel could soon be harness directly from sunlight

Last Updated: Friday, August 30, 2013, 15:42

Scientists have taken an important step towards meeting at least one of the challenges in their search for clean, green sustainable energy sources.

Climate friendly fuel cells for hydrogen cars come closer to reality

Last Updated: Monday, July 22, 2013, 17:05

Researchers have shown how to build fuel cells for hydrogen cars, which produce as much electricity as current models, but require less of the rare and valuable metal platinum.

How molecular hydrogen is created below moon`s surface

Last Updated: Thursday, June 20, 2013, 10:54

Scientists using data gathered by NASA`s Lunar Reconnaissance Orbiter (LRO) mission believe they have solved a mystery from one of the solar system`s coldest regions-a permanently shadowed crater on the moon.

Herschel telescope shines light on cool pools of gas in Milky Way

Last Updated: Wednesday, June 12, 2013, 16:26

The bulk of material between the stars in our Milky Way galaxy-the cool hydrogen gas from which stars spring-is nearly impossible to find.

Probable life on Mars may be hydrogen powered

Last Updated: Monday, June 10, 2013, 11:54

Minerals that form as a result of the water-rock reactions on Earth have been detected on Mars as well.

Water-rock reaction may supply enough hydrogen `food` to sustain life in ocean`s crust or on Mars

Last Updated: Friday, May 31, 2013, 15:25

A chemical reaction between iron-containing minerals and water may produce enough hydrogen "food" to sustain microbial communities.

Engineered bacteria use hydrogen, CO2 to produce electricity

Last Updated: Monday, May 20, 2013, 15:29

Researchers including one of Indian origin have engineered a strain of electricity-producing bacteria that can grow using hydrogen gas as its sole electron donor and carbon dioxide as its sole source of carbon.