Monday, December 30, 2019

Hydrogen-powered drones could point way to future travel

Hydrogen-powered drones have several advantages to lithium ion-powered ones, says Dr Enass Abo-Hamed.

from BBC News - Technology https://ift.tt/2Qyv76b

No comments:

Post a Comment

Poor data sharing undermining EU cyber defences, auditors say

The 27-nation bloc was investing more and more in cybersecurity - with €1.4 billion ($1.61 billion) in its current budget - and improving co...