SETI Strange starlight patterns could be evidence of alien technology, according to two new scientific studies David Pescovitz

transhumanism Scientist proposes new plan to "resurrect" the dead with a Dyson Sphere, kind of Thom Dunn

aliens The best evidence for extraterrestrials may be their massive engineering projects David Pescovitz

astronomy Alien "megastructure" mystery deepens, but probably isn't a Dyson sphere Rob Beschizza

Science NASA delivers first grant in 30 years to support the search for extraterrestrial intelligence David Pescovitz

Universe The last light before eternal darkness – white dwarfs Mark Frauenfelder