NextSense's EEG-equipped wireless earbuds are an intriguing idea, but I'm not sure if sleep-tracking can save me from constant tiredness.
Don't be alarmed, it's not an alien reptilian monster (we think).
New findings provide even more evidence to suggest Mars wasn't always a lifeless red desert.
A new image shows a striking contrast between Mars' desert-like terrain against dark deposits of volcanic ash.
This doesn't devalue scientific research thus far, but we might need a more unified approach for cleaning important samples, the study says.
The tiny grains are embedded inside pebbles found outside the rim of Jezero Crater.
