Scientists can directly observe alien planets with a new tool
CHARIS' successful dry run could usher in a new era of exoplanet research.
Terahertz laser tech could scan for bombs at airports
Quantum cascade lasers don't just sound cool -- they can save lives.
ICYMI: Underwater robot snake, Earth's ocean saving and more
Dying ecosystems might get help from currents after all.
Princeton researchers find security flaws in IoT devices
Nest thermostats were leaking zip codes on the internet, for example.
Watch a worm's brain light up as it plots its next move
For the first time, you can see full brain function down to the neuron in a freely moving animal.
Phone data can predict infectious disease outbreaks
A team of Princeton and Harvard researchers analyzed the phone call records of 15 million users in...
3D printing technique will put electronics into just about everything
You can use 3D printing to make a handful of electronics, such as antennas and batteries, but LEDs...
Newly discovered particle is both matter and antimatter at the same time
You probably think of matter and antimatter as mortal enemies, since their equivalent particles (s...
More to expect at our free Engadget Expand event in NYC!
If you're keeping score, we've announced a bunch of great speakers heading to this year's Engadget...