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Nick Lavars

A genetically modified Salmonella strain has been shown to kill off cancer cells without t...

Though generally a bacteria we'd associate with a severe bout of food poisoning, previous research has suggested that Salmonella needn't always bring bad news and stomach cramps. Certain strains have been shown to kill off cancer cells, but to use them as a form of treatment for humans without inducing any nasty side effects has so far proven difficult. But now, researchers have developed genetically modified salmonella that turns toxic only after it enters a tumor.  Read More

The first color image of Pluto snapped by New Horizons (Photo: NASA/Johns Hopkins Universi...

As it edges ever closer to its landmark flyby of Pluto in July, NASA's New Horizons spacecraft has returned its first color image of the dwarf planet and its largest moon Charon. This first blurry image marks the beginning of what will be an extensive and informative color photo series of the as-yet unexplored planet.  Read More

Scientists have unearthed the first evidence that pools of water are developing on Mars to...

There's plenty to suggest that water exists in various non-liquid forms on Mars, as well as signs that liquid water existed in the past, but now scientists have unearthed the first evidence that microscopic pools of water are developing and evaporating just below the surface of the Red Planet on a regular basis.  Read More

Amazon has been granted permission to test delivery drones outdoors in the US (Image: Shut...

Last month it emerged that the Federal Aviation Administration (FAA) had granted Amazon permission to begin testing a delivery drone prototype for its Prime Air service, a venture that aims to transport packages to Amazon customers in under 30 minutes. But there was a hitch, with the company since revealing the vehicle cleared for use had already become obsolete. Things are now back on track with the FAA giving Amazon the green light to put its current models to the test.  Read More

Research into how breast tissue regeneration is regulated has shed new light on the ageing...

Our tissue's inability to repair itself as we grow older is thought to correlate with the decline in the presence of stem cells. So it follows that if stem cell function can be preserved beyond the norm, it could have implications for the aging process and adverse effects of tissue degeneration, such as cancer. Scientists from the University of Toronto have followed this line of thinking through research on the mammary glands of genetically modified mice, finding that development of the tissue can be manipulated to avoid the effects of aging.  Read More

Fotokite claims that somebody can be taught to fly its device within five minutes (Photo: ...

Learning the intricacies of drone photography can involve a steep learning curve, but flying a kite is a much simpler proposition. For Russian roboticist Sergei Lupashin, blending these old and new forms of flight could be a key to unlocking the potential of aerial photography. By putting his Fotokite quadcopters on a leash, he hopes to get airborne cameras into the hands of more journalists, enabling them to tell stories from exciting new angles.  Read More

The Epic Dominator 3200 Pro packs a whole lot of power (Photo: Loz Blain/Gizmag.com)

Every time an electric skateboard crosses our desk here at Gizmag, it seems to be because somebody clever has worked out a way to make them lighter, run for longer, or fold up in some weird shape that we've never seen before. One glance at the latest addition to Epic Skateboard's lineup and it's pretty obvious that the team wasn't all that concerned with building a commuter-friendly transport option you can slide under the bus seat. The four-wheel-drive Dominator 3200 Pro is the most powerful skateboard the Australian company has ever produced, so it was with equal parts excitement and trepidation that we fired it up and took it to for a spin.  Read More

The ARC is intended to give those with Parkinson's disease greater pen control

The development of tight, cramped cursive as a result of degenerating motor control is a common symptom of Parkinson's disease. Known as micrographia, this condition can often lead people to put down their pens forever, but a team of British engineers say there might yet be hope for sufferer's of this dispiriting ailment. Dopa Solution's ARC pen is a vibrating writing device that stimulates muscles in the hand, giving those with Parkinson's better control when putting pen to paper.  Read More

Startup Gogoro has announced a pilot program for its Smartscooter and battery-swap network...

Taiwan-based startup Gogoro drew plenty of attention when it unveiled its Smartscooter at CES earlier this year. The thinking is that these electric two-wheelers will be ridden around urban centers and their lithium-ion batteries switched over at exchanges when they run out of juice. The idea is now one step closer to reality, with the announcement of a pilot program in Taiwan ahead of a launch this coming summer.  Read More

Stymied by US regulations, Amazon has been testing its delivery drones at a Canadian locat... Amazon has taken its Prime Air drone-delivery operations north of the US border to develop the technology with greater regulatory freedom, according to a report in The Guardian.  Read More

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