Can blackholes be used to harvest energy? Scientists prove a 50-year-old theory right

The method can be used by advanced civilisations – aliens or future humans.

Daniele Faccio, The Conversation

 & 

Marion Cromb, The Conversation

· Jul 02, 2020 · 11:30 pm

Forget megapixels, the next generation of cameras may see through walls and the human body

Single-pixel cameras, multi-sensor imaging and quantum technologies will change the way we take photos.

Daniele Faccio, The Conversation

 & 

Stephen McLaughlin, The Conversation

· Jan 30, 2018 · 11:30 pm