Hitting the Books: What exactly did Jodi Foster hear in 'Contact'?A real life astronomer breaks down what the 1997 film got right, and wrong.By A. Tarantola, 09.04.2021
Without the Arecibo telescope, our search for intelligent life is hamstrungIt’s the end of an era and we’re all a little poorer for it.By A. Tarantola, 11.20.2020
How to guesstimate the number of alien civilizations in a galaxyAll it takes is the Drake Equation and a bunch of logical assumptions.By A. Tarantola, 06.26.2020
China's giant radio telescope will start searching for aliens in SeptemberFAST will scan the skies for life in addition to its usual exploration.By J. Fingas, 06.01.2020
SETI@Home ends its crowdsourced search for alien life after 21 yearsWhy not donate to Folding@Home instead?By D. Cooper, 03.04.2020
Breakthrough searches for signs of alien life in ultra-fast light pulsesThe powerful VERITAS telescope array will help look for extraterrestrials.By J. Fingas, 07.17.2019
Cryptocurrency mining is hampering the search for alien lifeMiners are buying up GPUs that SETI needs to expand its monitoring stations.By D. Lumb, 02.14.2018
Arecibo is monitoring potentially hazardous near-earth asteroidThe world's second-largest radio telescope is back online after Hurricane Maria.By R. LeFebvre, 12.23.2017
Scientists want to send a telescope to photograph Alpha CentauriProject Blue is backed by SETI and UMass Lowell, but need cash from generous millionaires to make it happen. By D. Cooper, 10.11.2016
SETI's 'unusual signal' most likely came from EarthAdditional analysis has ruled out the possibility that it was sent by an alien civilization.By A. Dalton, 08.31.2016
SETI researchers investigate an unusual signalIt's probably not a hint of aliens, but it's strong enough to raise eyebrows.By J. Fingas, 08.30.2016
SETI to begin searching older star systems for sentient lifeThe institute will now survey red dwarfs as well Suns like ours. By A. Tarantola, 04.01.2016
Pluto moon names to be selected by public voting, we talk to astronomer Mark ShowalterBy B. Heater, 02.11.2013