Space

The ‘Escape to Mars’ Plan Has a Fatal Flaw

Elon Musk and other futurists are missing something big

Orange Skin, Thick Bones, and Other Ways Mars Could Change Our Bodies

Elevated radiation could cause…

Space Is Closer Than the Ocean

Since the first man’s flight into space, humankind has focused on exploring the world above our heads…

Our First Interstellar Visitor — Alien Tech?

Claims by Harvard scientists have led to speculation

That Time a Bunch of Underwater Mines Exploded and the Sun Was the Only Suspect

Some serious space…

Gravitational Waves Could Solve a Cosmological Crisis Within Five Years — or Shake Physics to Its Core

How Rare is *Intelligent* Life in the Galaxy?

The Current State of the Drake Equation and the Chances…

First Contact: What Happens When We Meet Aliens

How we respond to meeting life from another planet…

When Andromeda and the Milky Way Collide

The end of our galaxy

Creating a viable cislunar economy

George Sowers Colorado School of Mines/Sowers Space Solutions, Denver, Colorado, USA