After reviewing a slew of studies finding a connection between meat-eating and cancer, the World Health Organization has announced that processed meats cause cancer, and red meat probably does, too.
The winter solstice marks the shortest day and longest night of the year. In the Northern Hemisphere, it occurs when the sun is directly over the Tropic of Capricorn, which is located at 23.5Â° south of the equator and runs through Australia, Chile, southern Brazil, and northern South Africa.
The summer solstice (or estival solstice) occurs when a planet's rotational axis, in either northern or southern hemispheres, is most inclined toward the star that it orbits. Earth's maximum axial tilt toward the Sun is 23Â° 26â².