Door-to-door sales agents targeted the elderly with promises of energy savings, rebates, tax credits that proved illusory, an ...

A new competition, Project Hyperion, invites submissions for the design of a crewed interstellar generation ship.

It’s commonly known that the Sun is the center of our solar system, with all the planets orbiting around it. However, this ...

The daisy world model describes a hypothetical planet that self-regulates, maintaining a delicate balance involving its ...

Black Friday 2024 is right around the corner, and it’s shaping up to be the biggest holiday sale ever. Needless to say, it’s ...