August 25, 2012
Re "Mars test-drive goes smoothly," Aug. 23 The focus on this ridiculous adventure to Mars while our planet is circling the drain is the height of insanity. Instead of focusing our resources in a last-ditch effort to save our Earth, we are embarked on a fantasy voyage. Maybe the reality of our situation is so awful that our last grasp on our sanity is avoidance. Russell Blinick Encino ALSO: Letters: Exam kudos for L.A. Unified Letters: A worsening political climate Letters: A union's power in Sacramento
September 19, 2013 |
Scientists have done the math, and according to their calculations, life on Earth has 1.75 to 3.25 billion years left to thrive. And that's if a giant asteroid or a nuclear war doesn't finish us off first. Yes, there is a big difference between 1.75 billion and 3.25 billion years, but predicting the end of life on our planet is not an exact science, at least not yet. To arrive at that 1.5-billion-year doomsday spread, graduate student Andrew Rushby of the University of East Anglia in Britain created two slightly different equations that estimate the length of time Earth will remain in the "habitable zone" around the sun. A planet is considered to be in the habitable zone when liquid water can exist on its surface.
December 10, 2012 |
New trailers out this week for two 2013 science fiction epics, "After Earth" and "Oblivion," feature different stars (Will Smith and Tom Cruise, respectively) who have one thing in common: a dire prediction for the future of humanity on our dear planet Earth. "After Earth" is the new film from M. Night Shyamalan, who has stepped away from directing his own original scripts with this project, which is credited to writers Stephen Gaghan and Gary Whitta. It stars Smith as a spacefaring general and his son Jaden Smith playing the general's son, on patrol over the planet Earth 1,000 years after a cataclysmic event that left the planet uninhabited by people.
June 17, 2012
Re "Women greener than men?," Opinion, June 13 Women historically have been the nurturers, the caregivers. Of course they would have greater sensitivity to the environment's effect on humans. Will the caveman macho mentality of most men (and many women) finally mature into responsible stewardship of the Earth? My guess is not until the damage humans have done smacks us more directly in the face. That's a sorry legacy to leave to our next generations. Roy Poucher Santa Ana ALSO: Letters: The bishops' contraception battle Letters: Public and private unions -- they're different Letters: Political money that could be put to better use
August 16, 2012
Re "The Israel factor in November," Opinion, Aug. 12 Dan Schnur ignores the centrality of President Obama's environmental policies to Israel's survival. By advancing alternatives to oil such as wind and other renewables, Obama guts the financial base of Israel's enemies. While Mitt Romney would keep us dependent on fossil fuels, the president is committed to Israel's - and our - energy security. Peter L. Reich Los Angeles ALSO: Letters: It's lion country Letters: Anti-Muslim bias at Disney?
July 22, 2011 |
"Another Earth" is quietly and movingly out of this world. Director Mike Cahill has woven sci-fi imaginings and quantum physics theories of parallel universes into a provocative meditation on the prospect of rewriting your life history. It is no simple task to spin such abstract notions into smart (versus cheesy) entertainment, but there is such a strong creative voice stirring in Cahill's first feature that it's easy to forgive the shortcomings. The film stars the ethereal young actress Brit Marling, who co-wrote and co-produced with Cahill, and the rock-solid William Mapother (Ethan on "Lost")