Apple announces iPhone 6, Apple Watch

Heidi Hoopes

Heidi Hoopes
Heidi measures her life with the motley things she's done in the name of scientific exploration. While formally educated in biology and chemistry, informally she learns from adventures and hobbies with her family. Her simple pleasures in life are finding turtles while jogging and obsessively winnowing through her genetic data.
Top Articles by Heidi Hoopes
Biosynthetic propane can be produced by E. coli bacteria, and potentially photosynthetic b...

Propane is an appealing fuel, easily stored and already used worldwide, but it’s extracted from the finite supply of fossil fuels – or is it? Researchers at Imperial College London and the University of Turku have engineered E. coli bacteria that create engine-ready propane out of fatty acids, and in the future, maybe even sunlight.  Read More

The Sproutling smart baby monitor system lets parents keep technological track of baby's w...

Babies don't come with instruction manuals, so the saying goes. But technology is promising to lend new parents a helping hand in the form of Sproutling, a smart baby monitor that keeps parents abreast of baby’s physical status, conditions in the baby’s room, and learns from baby's past behavior to provide specialized suggestions to sleep-deprived parents.  Read More

Breathing on a nanoscale-printed material reveals a hidden image of Marilyn Monroe

Allowing consumers to identify counterfeit goods is a tricky and expensive problem, as many security measures such as holograms might be easily mimicked by counterfeiters. A new nanoscale printing technique, however, allows researchers to create labels that reveal a "watermarked" image when breathed upon by the consumer. The labels are scalable and durable, and can be applied to many surfaces, yet are beyond the hands of those who might try to mimic them to fool consumers.  Read More

Easy-to-program Edison is a palm-sized bot, compatible with Lego bricks and packing a suit...

With robots set to play a more prominent role in society in the coming years, it makes sense to find fun ways to educate youngsters on the technology. To that end, Thomas Alva has developed Edison, a palm-sized, bright orange, programmable robot compatible with Lego bricks that is intended as an affordable introduction to programming and robotics.  Read More

 Researchers at the University of Bradford claim to have devised a 'universal' blood test ...

Although many dread the prick of a blood test, most would find it a preferable testing method to invasive and expensive biopsies. That's why a blood test for cancer is the goal of many research efforts, including one at the University of Bradford in the UK, where researchers are claiming to have devised a simple universal blood test for the disease that relies on the fact that white blood cells in cancer patients are already damaged from battling cancerous cells.  Read More

Saab's remote aircraft tower places human air controllers miles away from the airfield to ...

In a world first, air traffic controllers armed with a suite of high-tech video and sensor equipment have been authorized to direct flights over 100 km (61 mi) away at an airport in Örnsköldsvik, Sweden. The technology, developed by Saab, offers alternatives to consolidate smaller airfields with smaller budgets under one control, and provides options for training, crisis situations, and tower maintenance or refurbishing.  Read More

Nest is letting developers get hands-on with creating new ways to use the company's home a... Nest Labs has announced the launch of a developer program designed to drastically expand the diversity of its home automation devices and the number of products they interact with. Names like Mercedes-Benz, Jawbone and Google Now are already in the mix.  Read More

Tesla's EV technology is now available to other manufacturers, with Elon Musk's announceme...

In a gesture that’s as symbolic as it is game-changing for the EV industry, Elon Musk posted on Tesla’s blog this morning that "Tesla will not initiate patent lawsuits against anyone who, in good faith, wants to use our technology."  Read More

The treatment process in progress, using chemicals naturally abundant in wastewater to cle...

Using wastewater to clean itself is the premise of new Australian technology that relies on the formation of compounds called hydrotalicites, and which results in less sludge than traditional water treatment with lime. In one test in Australia, the equivalent of 20 Olympic-sized swimming pools of wastewater were treated, with final sludge reductions of up to 90 percent.  Read More

Bromine joins the other elements marked on this periodic table, as those critical for anim...

Joining the ranks of carbon, selenium, sulfur and 24 others as an essential element for animal life is element 35 – bromine – long considered inessential to life and moreso, shunned as a toxic disease-causing agent. However, researchers have identified the role bromine holds in animal development, even demonstrating death in fruit flies without access to this element named for its identifying stench.  Read More

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