“Four years ago, that was at 50% and it’s steadily increased since,” said Tristan Erion-Lorico. Image: Kiwa PVEL. A total of 83% of module manufacturers have had at least one test failure in the Kiwa ...

Universal Hydrogen has run its hydrogen-fuel-cell propulsion system on hydrogen supplied from one of its proprietary storage tanks, a milestone the company says helps demonstrate the feasibility of ...

A 300-cubic-meter inflatable module exceeded NASA safety margins by more than 20% in a recent burst test. Credit: Sierra Space LONDON — Sierra Space has completed a second full-scale burst test of an ...

NASA's Apollo 5 mission launched on Jan. 22, 1968 and marked the first test flight of the Lunar Module that would eventually carry astronauts to the moon. See photos from the historic mission here!

A research group in Japan identified a correlation between damp heat test of 1,000 hours to 3–6 years of field exposure in humid areas and changes in acetic acid concentration in photovoltaic modules.

“The test results emphatically underline our top position in the international market”, says Frank H. Asbeck, chairman and CEO of SolarWorld AG. “We feel they confirm our strategy of only producing at ...