Toggle sidebar Toggle sidebar

S

SpectralFire

Joined: Jan 25, 2025

Last seen: Thursday at 9:26 AM

Latest activity Postings Featured content About Trophies

- S
  
  SpectralFire replied to the thread Tiny spacecraft could travel across interstellar space with this 'trampoline' lightsail.
  
  This is how we encounter an alien civilization, if there is one nearby. They see our probes that just so happen to have an energy source...
  
  Feb 7, 2025
- S
  
  SpectralFire replied to the thread NASA wants to launch rockets into northern lights to study 'black auroras.
  
  Wonder why the author didn’t use the acronym for the second mission? ;)
  
  Jan 25, 2025
Show older items
Loading…
Loading…
Loading…
Loading…

Forum statistics

Threads: 55,034

Messages: 457,195

Members: 46,366

Latest member: Quintessence

TRENDING THREADS

Basic Error: The accelerating Universe conclusion - reason
- Started by Gibsense
- Jul 4, 2024
- Replies: 253
Cosmology
A
From a drop of water....
- Started by Atlan0001
- Apr 21, 2023
- Replies: 1K
Cosmology
T
Explanation for cosmological red shift of light
- Started by typodrive
- Feb 13, 2025
- Replies: 112
Cosmology
SpaceX calls off Starship Flight 8 launch test due to rocket issues (video)
- Started by Admin
- Yesterday at 7:51 PM
- Replies: 5
Article Commentary
SpaceX launching Flight 8 of Starship megarocket today: Watch it live
- Started by Admin
- Yesterday at 8:00 AM
- Replies: 1
Article Commentary
NASA supercomputer finds billions of comets mimicking the Milky Way's shape: 'The universe seems to like spirals!
- Started by Admin
- Thursday at 1:00 PM
- Replies: 31
Article Commentary
Dark Skys Skyview Pocket Planetarium review
- Started by Admin
- Today at 12:00 PM
- Replies: 0
Article Commentary

Top Bottom