Global temperatures in 2024 soared to yet another record level, but this time it was such a big jump that Earth temporarily passed a major symbolic climate threshold. --- FILE - A woman tries to cool herself while waiting for a [...]

In the last decade, laboratory initiatives to recreate long-extinct species have stirred controversy. Now, scientists increasingly agree "de-extinction" is not possible, but breeding living animals with genes similar to those lost species can be a useful conservation tool. Read more [...]

Global temperatures in 2024 soared to yet another record level, but this time it was such a big jump that Earth temporarily passed a major symbolic climate threshold. --- FILE - A woman tries to cool herself while waiting for a [...]

In the last decade, laboratory initiatives to recreate long-extinct species have stirred controversy. Now, scientists increasingly agree "de-extinction" is not possible, but breeding living animals with genes similar to those lost species can be a useful conservation tool. Read more [...]

In the last decade, laboratory initiatives to recreate long-extinct species have stirred controversy. Now, scientists increasingly agree "de-extinction" is not possible, but breeding living animals with genes similar to those lost species can be a useful conservation tool. Read more [...]

In the last decade, laboratory initiatives to recreate long-extinct species have stirred controversy. Now, scientists increasingly agree "de-extinction" is not possible, but breeding living animals with genes similar to those lost species can be a useful conservation tool. Read more [...]

The president will exit office without securing lasting safeguards for the nation’s most ancient trees, which play a key role in mitigating climate change. --- President Joe Biden speaks after signing a proclamation designating Nov. 17 as International Conservation Day during [...]