Shopping? Check out our latest product comparisons

David Szondy

Large, fresh crater surrounded by smaller craters (Image: NASA)

There are millions of impact craters all over the Solar System, but direct evidence of the massive collisions that form them is very hard to come by – and therefore very valuable. While carrying out its routine monitoring of the weather on the Red Planet, the Mars Color Imager (MARCI) on NASA’s Mars Reconnaissance Orbiter (MRO) has inadvertently snapped before and after images of the largest fresh meteor impact crater found anywhere in the Solar System.  Read More

The parallel ordering of liquid crystals make them near-frictionless lubricants (Image: Mi...

The world uses tens of millions of tons of lubricant every year, from the smallest part of a micro-precision instrument to the expansion rollers on the largest bridges. Most are oil based, though others use powders, and even metals, and it’s been that way for decades. That could be changing as the Fraunhofer Institute for Mechanics of Materials, Nematel GmbH, and Dr. Tillwich GmbH have developed a new class of lubricants that are based on liquid crystals instead of oil. According to Fraunhofer, this is the first fundamentally new lubricant developed in twenty years.  Read More

Julian Sharpe, President of Survival Capsule LCC

The 2011 Tohoku earthquake and the tsunami that followed count as one of the worst disasters of the 21st century. When it struck off the southern coast of Japan with a force of magnitude 9, it was the most powerful ever to hit Japan, and the tsunami with a maximum height of 40.5 m (133 ft) resulted in 15,885 deaths, 6,148 injured, and 2,623 people missing. In anticipation of a similar disaster, Survival Capsules LCC of Mukilteo, Washington has developed a steel and aircraft-grade aluminum sphere designed to protect against both fire and flood. Gizmag paid a visit to the company to learn more about it.  Read More

Methanogens prepared to be exposed to Martian conditions

Since the first Mariner probes reached the Red Planet in the 1960s, it’s become clear just how very alien Mars is and how hard it is to find parallel examples of possible Martian life on Earth. However, it’s not impossible. Rebecca Mickol, a doctoral student in space and planetary sciences at the University of Arkansas, has discovered that two species of methane-producing bacteria can live in the harsh conditions on Mars, and may aid in the search for life there.  Read More

Artist's concept of the InSight Lander (Image: NASA)

Another Mars mission is on its way to the pad with NASA and its consortium of partners from Europe and Japan getting the green light for construction of the InSight Mars lander, which is slated for launch in 2016.  Read More

Longitude 2014 commemorates 300 years since the Longitude Act 1714 and seeks to solve one ...

Three hundred years ago, the British Parliament established the Longitude prize; one of the most important technology competitions in history. Longitude Prize 2014 hopes to duplicate that feat with a new competition with a £10 million prize aimed at solving one of today’s great technological challenges, with the British public voting for which issue the prize will be given to.  Read More

The first Trent XWB moving from the factory floor

Last year, the Airbus A350 XWB took to the air for the first time. Eleven months later, Rolls-Royce announces that the first production Trent XWB turbofan engine that powers the plane has left the factory and is on its way to Toulouse, France to be installed in a Qatar Airways A350 XWB. According to Rolls-Royce, Qatar airways has ordered 80 of the aircraft and the “world's most efficient aero engine” engine is the first of 1,600 ordered worldwide by 40 airlines around the world.  Read More

The new MIT 3D system doesn't need glasses to work

The 3D format has had something of a renaissance in recent years, but the technology still has some way to go before the potential of "real-life" multiperspective 3-D can be realized. The Camera Culture group at the MIT Media Lab is developing a new 3D video projection system that doesn't require glasses and provides different users different perspective angles of the same object. The team sees it not as a final answer, but as a transitional system that sits between current technologies and true holographic video.  Read More

The new technique could allow corn to be grown in caves or on space colonies (Photo:  Ashl...

Scientists at Purdue University have come up with a way of growing corn in caves, but it doesn't involve some bizarre mating of maize and mushroom. Instead, they manipulated artificial light and temperature in such a way that the growth of the corn plants, while stunted, didn't significantly affect the seed yield. The finding could have a significant impact on the future of genetically modified crops by helping prevent genetically modified pollen escaping into the ecosystem.  Read More

The pollution-fighting poem on display at the University of Sheffield

Air pollution is a problem in many of the world’s major cities and removing it requires 24/7 solutions, as well as a bit of imagination. Taking a literary run at the task, the University of Sheffield has revealed what it calls the “world’s first air-cleansing poem,” which is a combination of a new work by award-winning writer Simon Armitage and a chemical formula developed at Sheffield by Professor Tony Ryan. The hope is that it will not only raise awareness of air pollution, but also help persuade British industry to adopt the air-cleansing technology more widely.  Read More

Looking for something? Search our 27,863 articles