Latest articles by Michael Dhar
Climate summit agrees to 'historic' loss-and-damage fund — but misses warming goals
New fund would aid responses to floods, fires and storms. But a failure to address warming and greenhouse gas emissions undercuts the funding success, critics say.
Glaciers in Yellowstone and Yosemite on track to vanish within decades, UN report warns
A United Nations report warns of imperiled glaciers at iconic World Heritage sites — but climate action could save most of them.
Stargazing T. Rex Gets a 67-Million-Year-Old View of the Night Sky
Even an extremely dead apex predator deserves a beautiful view of the night sky — particularly one that reminds them of home.
Scientists Across the Globe Are Hunting for Pure Randomness
Quantum weirdness and Twitter feeds add to the entropy in these public randomness beacons.
'Gravity' and Reality: History's Worst Space Disasters
The space thriller film 'Gravity' may be fiction, but real disasters in space have occurred. From exploding fuel tanks to wolves, here's a look at the many threats that have endangered spacefarers.
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