Current science can’t prove their existence, but these seven mental and environmental factors might.
The fascinating history of spirit photography.
Her thoughts on proton packs, soldering, and her 'science geek/punk rock bizarro' character
Ride in the Ecto-1
Hear from the MIT particle physicist who advised the ghost-hunting reboot
Okeanos Explorer spotted this unidentified cutie
Ever feel another human “presence” nearby? It may just mean your brain is confused.
Robots, railguns, and... a Guinness World Record holder?
In the old West, ghost towns often formed from catastrophe, when natural or economic disasters led occupants to abandon their...
A physicist claims that the "ghost particles" of our world could help communicate with underwater submariners
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