News / Science & Technology

Hawking Gives Humans 1,000 Years to Escape Earth

Stephen Hawking, almost totally paralyzed since 1970 by ALS, enjoys a few moments of weightlessness during a flight aboard Zero Gravity Corp.’s modified Boeing 727. (Jim Campbell, Aero-News Network)
Stephen Hawking, almost totally paralyzed since 1970 by ALS, enjoys a few moments of weightlessness during a flight aboard Zero Gravity Corp.’s modified Boeing 727. (Jim Campbell, Aero-News Network)
VOA News
Famed astrophysicist Stephen Hawking warns that humans will need to go beyond the planet Earth if they are to survive as a species.

“We must continue to go into space for humanity,” Hawking told a gathering this week in Los Angeles, California. “We won’t survive another 1,000 years without escaping our fragile planet.”

Hawking, 71, has long been a proponent of space exploration.

Speaking at a 2008 ceremony marking the 50th anniversary of the U.S. space agency, NASA, Hawking called for a new era in human space exploration, comparable, he said, to the European voyages to the New World more than 500 years ago.

“Spreading out into space will have an even greater effect," Hawking said. "It will completely change the future of the human race and maybe determine whether we have any future at all.”

Hawking was in Los Angeles this week for an appearance at the Cedars-Sinai Medical Center to see its research on slowing the progression of the disease amyotrophic lateral sclerosis, or ALS. Hawking has suffered from the incurable, neurodegenerative condition for 50 years.

Since 1970, Hawking has been almost completely paralyzed by ALS. Confined to a wheelchair, he uses an advanced computer synthesizer to speak.

The renowned scientist has pioneered efforts to unlock secrets of the cosmos, revolutionizing astrophysics and capturing the imagination of millions in the process. He is perhaps most well-known for his book, A Brief History of Time, which has sold more than 10 million copies worldwide.

Despite his disabilities, he continues to work, write and travel.  At the age of 65, he was invited aboard a special zero-gravity jet to fulfill his dream of experiencing the weightlessness of a space-faring astronaut. 

“It was amazing," Hawking said at the time. "The Zero-G part was wonderful, and the High-G part was no problem. I could have gone on and on. Space, here I come!”

Born in Oxford, England, in 1942, Hawking studied at both Oxford and Cambridge Universities. He became a math professor at Cambridge and held that post for more than 30 years.  In 2009, he left to head the Cambridge University Center for Theoretical Physics.

You May Like

Video Video Claims to Show Shi'ite Forces in Iraq Executing Sunni Boy

While not yet independently confirmed, brutal killing already has gotten attention of Islamic State followers on social media More

After Six Years, Little Change for Niger Delta's Former Militants

Nigerians who laid down arms in exchange for government amnesty subsidies fear program may end with upcoming presidential elections More

Vietnam Pushes for More Educated Drivers to Curb Road Deaths

Transportation officials hope that making a greater effort to get drivers to learn the rules of the road will reduce fatal crashes More

This forum has been closed.
Comment Sorting
Comments
     
by: JKF from: Ottawa, Canada
April 16, 2013 10:17 PM
SH is a great thinker, and no question, way ahead of most. We need to get ahead of the human overpopulation situation, by analyzing the feasiblity of regenerating an athmosphere on Mars. If there is water in the sub-surface polar regions of Mars, as indicated by the various projects/observations; the need to establish/modify (GM) hardy plant life, with chloropyl, to generate oxygen needs to be fully considered/tried; and by seeding the Martian polar regions, may be a good first step to test the project. Such a test, if it succeeds, may open the door to eventually colonizing the planet. It will probably take several hundred years to get the plants established and generating enough oxygen, to sustain an initial human population, given the lower light conditions and temperatures over the poles. The same methodology could be applied to other planets and moons which prove to have water. Having a second or third biosphere, I think, would be good insurance for the survival of the our and other selected earth species.

by: Chris Thomas Wakefield
April 16, 2013 3:07 AM
Re: "Hawking Gives Humans 1,000 Years to Escape Earth".
I admire Stephen Hawking and his accomplishments, but this recent comment is disappointing. Disappointing as it precludes grappling with human corporations raping the soil, the air and now SH is suggesting they move into space too.
No thought to allowing a dialogue with Earth to see what she wants is this emission from SH's mind. I guess we should expect this from a man with no operational body, I hate to say.

by: Zack from: Nairobi Kenya
April 12, 2013 12:08 PM
I COMPLETELY AGREE

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
NASA Spacecraft Approaches a Dwarf Planeti
X
George Putic
March 04, 2015 8:51 PM
NASA’s Dawn spacecraft will make history on Friday, March 6, when it becomes the first man-made object to orbit a dwarf planet named Ceres. It is located in the asteroid belt between Mars and Jupiter, almost 500 million kilometers from Earth. Among other objectives, Dawn will try to examine two mysterious bright white spots detected on the planet’s surface. VOA’s George Putic has more.
Video

Video NASA Spacecraft Approaches a Dwarf Planet

NASA’s Dawn spacecraft will make history on Friday, March 6, when it becomes the first man-made object to orbit a dwarf planet named Ceres. It is located in the asteroid belt between Mars and Jupiter, almost 500 million kilometers from Earth. Among other objectives, Dawn will try to examine two mysterious bright white spots detected on the planet’s surface. VOA’s George Putic has more.
Video

Video Young Muslims Radicalized Online

Young Muslims are being radicalized ‘in their bedrooms’ through direct contact with Islamic State or ISIL fighters via the Internet, according to terror experts. There are growing concerns that authorities and Internet providers are not doing enough to counter online extremism - which analysts say is spread by a prolific network of online supporters around the world. Henry Ridgwell reports from London.
Video

Video African Americans Recall 1960's Fight For Voting Rights

U.S. President Barack Obama and thousands of people will gather in the small southern U.S. city of Selma, Alabama, Saturday, March 7th to commemorate the 50th anniversary of a historic voting rights march that became known as “Bloody Sunday." VOA’s Chris Simkins traveled to Alabama and introduces us to some of the foot soldiers of the voting rights struggles of the 1960’s.
Video

Video Positive Messaging Transforms Ethiopia's Image

Ethiopia was once known for famine and droughts. Now, headlines more often point to its fast-growing economy and its emergence as a regional peacemaker. How has Addis Ababa changed the narrative? VOA's Marthe van der Wolf reports.
Video

Video Cyber War Rages Between Iran, US

A newly published report indicates Iran and the United States have increased their cyber attacks on each other, even as their top diplomats are working toward an agreement to guarantee Iran does not develop a nuclear weapon and to free Iran from international sanctions. The development is part of a growing global trend. VOA’s Al Pessin reports from London.
Video

Video Answers Elude Families of MH370 Passengers

For the families on board Malaysia Airlines flight MH370, an airline official’s statement nearly one year ago that the plane had lost contact with air traffic control at 2:40 AM is the only thing that remains confirmed. William Ide reports.
Video

Video Land Disputes Arise Amid Uganda Oil Boom

Ugandan police say there has been a sharp increase in land disputes, with 10 new cases being reported each day. The claims come amid an oil boom as investors appear to be cashing in by selling parcels of land to multiple buyers. Meanwhile, the people who have been living on the land for decades are chased away, sometimes with a heavy hand. VOA's Serginho Roosblad reports.
Video

Video In Russia, Many Doubt Opposition Leader's Killer Will Be Found

The funeral has been held in Moscow for Boris Nemtsov, the opposition leader who was assassinated late Friday just meters from the Kremlin. Nemtsov joins a growing list of outspoken critics of Russia under the leadership of President Vladimir Putin who are believed to have been murdered for their work. VOA’s Daniel Schearf reports from Moscow.
Video

Video Simulated Astronauts Get Taste of Mars, in Hawaii

For generations, people have dreamed of traveling to Mars to explore Earth's closest planetary neighbor. VOA's Mike O'Sullivan reports that while space agencies like NASA are planning manned missions to the planet, some volunteers in Hawaii are learning how humans will cope with months in isolation on a Mars base.
Video

Video Destruction of Iraq Artifacts Shocks Archaeologists

The city of Mosul was once one of the most culturally rich and religiously diverse cities in Iraq. That tradition is under attack by members of the Islamic State who have made Mosul their capital city. The Mosul Museum is the latest target of the group’s campaign of terror and destruction, and is of grave concern to archaeologists around the world. VOA’s Kane Farabaugh reports.
Video

Video Smartphones May Help in Diagnosing HIV

Diagnosing infections such as HIV requires expensive clinical tests, making the procedure too costly for many poor patients or those living in remote areas. But a new technology called lab-on-a-chip may make the tests more accessible to many. VOA’s George Putic reports.
Video

Video Afghan Refugees Complain of Harassment in Pakistan

Afghan officials have expressed concern over reports of a crackdown on Afghan refugees in Pakistan following the Peshawar school attack in December. Reports of mass arrests and police harassment coupled with fear of an uncertain future are making life difficult for a population that fled its homeland to escape war. VOA’s Ayesha Tanzeem reports from Islamabad.

All About America

Circumventing Censorship

An Internet Primer for Healthy Web Habits

As surveillance and censoring technologies advance, so, too, do new tools for your computer or mobile device that help protect your privacy and break through Internet censorship.
More