Publication date 1913 Topics space, cube, higher, consciousness, dimension, primer, plane, fourth, dimensions, thg, higher space, fourth dimension, public domain, space hypothesis, google book, small ...

The Lexus RX 350 is a pretty good player in the world of premium crossovers. There's a pretty interesting meaning behind the name, and it's pretty spacious.

Add festive flair to your home with patriotic red, white, and blue decor ideas that make your Fourth of July celebrations ...

All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

Learn how Canopy Aerospace emerged from a NASA initiative to transition breakthrough technologies into the New Space economy.

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers ...

Nearly 50 years ago, physicists floated a bold idea: our universe might be stuck in a false vacuum. This state feels stable, ...

A space elevator is a futuristic space transportation technology that enables low-cost and versatile payload transportation using climbers on a tether deployed from the geostationary orbit (GEO). In ...

These cosmic filaments contain 12 trillion solar masses of 10-million-degree gas, helping solve the "missing matter" mystery.

Three-dimensional time is a theory in which time, like space, has multiple independent directions—typically imagined as three axes of time motion, similar in concept to the spatial X, Y and Z axes.

A trucker in his late 70s who can't afford to retire shares the big regret he made decades ago that may have changed his circumstances Couple who found abandoned baby in subway shares emotional ...