Scientific American1d
Earth’s Mysterious Inner Core Is Changing Shape
Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...
An asteroid could collide with Earth: What could happen if it hits, and should we worry?
An asteroid could hit Earth, but scientists are continuing to gather data to understand its trajectory and potential impact ...
New York Post1mon
This once-in-a-lifetime comet is passing Earth today — it won’t be visible for another 160,000 years
Yang Changshi/VCG via Getty Images The comet will also be at its closest point to the Earth and might become ... Provided by NASA / USA TODAY NETWORK via Imagn Images According to Space.com ...
Daily Mail9d
NASA warns three giant asteroids will skim past Earth TODAY
NASA is keeping a close eye on three giant asteroids that are set to make close approaches to Earth today. One of them will come within just 77,200 miles of our planet, which is roughly one-third ...
Opinion
COLUMN:Earth Day 2019: Today it’s the atmosphere that must not be used as a free sewer
Some of us remember the first Earth Day, Saturday, April 22, 1970. We pulled old bedsprings and tires out of local rivers and urged a ban on phosphates that fueled weed growth in streams and ...