Posts by 

Laura Dattaro

SETI searches on

The search for signals from intelligent beings beyond Earth will continue when the SETI Institute reboots its array of 42 antennas north of San Francisco.

Webb Telescope instrument passes test to withstand space rigors

The first of four instruments for NASA's Webb Telescope has completed cryogenic testing designed to mimic the harsh conditions of outer space.

Earth’s moon might be younger than we thought

Earth's moon was thought to be 4.57 billion years old, but a detailed analysis of lunar rock indicates it might be as much as 200 million years younger.

James Webb Space Telescope in financial limbo, but science pushes on

The James Webb Space Telescope brings proven on-the-ground benefits as recently as July 2011. Plus - how you can help save this project.

New Mars Rover Curiosity now has a landing site

Curiosity has more than twice the length and and five times the weight of previous Mars rovers. It's scheduled to launch in 2011 and arrive in August 2012.