Add Yahoo as a preferred source to see more of our stories on Google. A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, ...
Morning Overview on MSNOpinion
Earth’s magnetic north just jumped into never-mapped territory
Earth’s magnetic north has just crossed an invisible threshold in the Arctic, slipping into a region that modern navigation ...
A recent study has cast a concerning spotlight on a previously underestimated celestial threat: asteroids co-orbiting Venus. While NASA and other space agencies have diligently tracked near-Earth ...
Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...
An international study led by researchers at São Paulo State University (UNESP) in Brazil has identified a little-known but potentially significant threat: asteroids that share Venus’s orbit and may ...
Terra Planet Earth on MSN
The day Earth almost lost its magnetic field: What kept the shield alive
Earth’s magnetic field nearly collapsed long ago. What saved it explains why life survived and why the planet remains ...
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