A dark object may be lurking near our solar system, occasionally kicking comets in our direction. Nicknamed “Nemesis” or “The Death Star,” this undetected object could be a red or brown dwarf star, or an even darker presence several times the mass of Jupiter. Why do scientists think something could be hidden beyond the edge [...]
Researchers have revealed the first images from the Caribbean sea floor of what they believe are the archaeological remains of an ancient civilization. Guarding the location’s coordinates carefully, the project’s leader, who wishes to remain anonymous at this time, says the city could be thousands of years old; possibly even pre-dating the ancient Egyptian pyramids, [...]