[KevinDavis]

One of the reasons why we must find other planets that can support human life...

[KevinDavis]

[jveritas]

I am watching the History Channel now and they are showing a documentary called “The Universe”. They are talking about all the “DOOM” scenarios for Earth and the Universe.

[SunkenCiv]

The probe's Permittivity, Waves and Altimetry (PWA) sensor detected an extremely low frequency (ELF) radio wave during Huygens' descent. If this signal is natural and not accidentally generated by the instrument, studying how ELF waves resonate on Titan could shed light on any oceans that may exist below Titan's surface and how deep they are. Researchers have already ruled out electrical interference from the instrument itself.

[RightWhale]

The moon would do. Mars and Venus, too. Some work would have to be done, some landscaping before the first permanent tenants arrive.

[SamAdams76]

Eternity and infinity are difficult to comprehend but the bottom line is that the entire lifespan of Earth will not even amount to a speck in the time that is infinity. In fact, no period of time could possibly amount to a speck in infinity because infinity is not only forever in the future but also forever in the past.

Therefore there is no beginning and no end to our cosmos. Only change.

[SoldierDad]

The enigmatic Saturnian moon Titan is still yielding surprising new details years after scientists first pierced its thick haze veil. The vision now emerging of Saturn's largest moon, with its giant dunes and oceanless surface, is perhaps a glimpse of Earth's desert future.

The sky is falling!!!!