Planting fast-growing crops, burning them, capturing the released CO2 and storing it: this is being discussed as a way to remove greenhouse gases from the atmosphere and limit global heating to 1.5 ...

Communities in the villages of Cayon, Keys, Canada Estate, and Ottley’s will be in the spotlight over the next few months as ...

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...

Botanists have found a stand of rare trees in Tanzania’s Zanzibar archipelago not known to grow wild anywhere else in Africa.

SETI scientists try to determine whether aliens at a similar technology level to humans could detect Earth and from how far ...

If an alien civilization has technology similar to ours, could it detect life on Earth? Answering this will help our own ...

In a theoretical study, researchers explored how a twin Earth with human-like life and technology might detect our ...

Elon Musk’s Fork in the Road isn’t just a sculpture—it’s a monument to the tech world’s obsession with civilizational ...

Researchers have discovered the maximum distance aliens would be able to detect signatures from Earth using technology similar to ours.

With HWO, SETI could detect these emissions from as far as 5.7 light-years away, just beyond our closest stellar neighbor, ...

If an extraterrestrial civilization existed with technology comparable to ours, would they be able to detect Earth?

According to scientists from SETI Institutes, aliens could detect Earth through 'technosignatures' like planetary radar and ...