Russia launches its first mission to moon in nearly 50 years

The launch from Russia’s spaceport in the Far East of the Luna-25 craft to the moon is Russia’s first since 1976 when it was part of the Soviet Union.

Perseid meteor shower 2023: Where, when to watch this weekend

The Perseid meteor shower peaks this weekend and it’s an especially perfect time to watch because the moon will be in its waning crescent phase, making the skies darker than usual.

Plans to fight climate change with trees hampered by seedling shortage, study says

This shortage is occurring as government and private funding is being invested in planting trees to cool cities, reduce air pollution and protect water.

200-pound rescued walrus calf receives round-the-clock 'cuddling'

A 200-pound walrus calf found alone and miles from the ocean on Alaska’s North Slope is getting bottle fed and receiving round-the-clock “cuddling" from animal welfare workers who are trying to keep the 1-month-old alive.