The Latest Biology News And Medical NewsBiology News 2Health News 2Biology News 3Health News 3
HOME >> BIOLOGY >> NEWS
Ancient supernova may have triggered eco-catastrophe

ercomputer simulations. In the future, some of the most relevant information in this field may be found in the deep ocean floor, says Bentez.

While the new theory may further heighten concern about human impacts on the ozone layer today, Bentez and Maz-Apellniz say there's no need to worry about another supernova in the Scorpius-Centaurus group affecting Earth in the near future. The next star due to explode in the association, Antares, is now located at a distance of almost 500 light-years, which is too far away to have a significant effect on our planet.


'"/>

Contact: Michael Purdy
mcp@jhu.edu
410-516-7160
Johns Hopkins University
8-Jan-2002


Page: 1 2 3

Related biology news :

1. Ancient life form may help create newest technologies
2. Ancient brewery discovered on mountaintop in Peru
3. Ancient Greeks help scientists build environmentally friendly nano devices
4. Ancient DNA mutations permitted humans to adapt to colder climates, UCI researchers find
5. Ancient Inca road in desperate need of protection
6. Ancient DNA analysis unveils mystery of historys most horribly deformed man -- The Elephant Man
7. Ancient pollen yields insight into forest biodiversity
8. Ancient defense mechanism may still be protecting us
9. Ancient flower fossil points to underwater origins
10. Ancient Chinese folk remedy may hold key to non-toxic cancer treatment
11. Ancient reptile is efficient chewer
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Ancient supernova may have triggered eco catastrophe

(Date:1/6/2009)...idge, Md. An international group of scientists is... seas to an increase in the number of harmful alga...gal blooms (HAB,s) occur, they taint seafood with ...ns and cause fish or mammal kills in coastal water...rmful Algae , scientists present a compilation of ...
(Date:1/6/2009)...rch on the mechanisms involved in neurodegenerativ...Parkinson,s and multiple sclerosis, to name a few,...ological sciences Ph.D. student Sonia Do Carmo, su... du Qubec Montreal (UQAM) Biological Sciences Dep...Armand-Frappier Institute and the University of Va...
(Date:1/6/2009)...GO The January issue of the Journal of the Ameri...s focusing on everyday eating habits of consumers....ys meet the nutritional needs of preschool childre...s diets of young adults. , Packing a Lunch for ...ely 13 million children in the United States eat t...
(Date:1/6/2009)...OD, Ill. -- A recent international study fails to ...ies burned in physical activity is a key factor in...ola University Health System and other centers com...go with women in rural Nigeria. On average, the Ch...men weighed 127 pounds. , Researchers had expect...
Breaking Biology News(10 mins):A protein that protects against Alzheimer's? 2News from the January 2009 Journal of the American Dietetic Association 2Physical activity may not be key to obesity epidemic 2NSF awards two grants to Stevens for nano micro device fabrication and nano sensor development 4838 1NSF awards two grants to Stevens for nano micro device fabrication and nano sensor development 4838 2Mediplay Makes Marketing More Profitable For Physicians 26327 1Mediplay Makes Marketing More Profitable For Physicians 26327 2Mediplay Makes Marketing More Profitable For Physicians 26327 3IMRISneuro 3A The iMRI technology of choice among the worlds top ranked hospitals 26322 1US Neuropathic Pain Market Value Doubles to 245 Billion by 2018 7633 1US Neuropathic Pain Market Value Doubles to 245 Billion by 2018 7633 2US Neuropathic Pain Market Value Doubles to 245 Billion by 2018 7633 3
Other News:
... (GSO) announces a career development workshop, re...tists and academics of the Midwestern region of th...laza Hotel on the 4th and 5th of June. The worksho... reception on the evening of the 3rd given by the ...
...pecies can tell you when new genes evolved and wha...ing the ancestry of any given gene is a complex co... gene "archeology" considerably easier, reports a ...y. The scientists, who are making this software pu...
...one species of mouse actually shrink during the wi...h some types of learning, a new study found. ........ winter, white-footed mice had impaired spatial me...rtant places in their environment. ......This is o...
... professor at New Jersey Institute of Technology (...ternational award--from the Society of Plastics En...lishment in polymer processing. The society repre...than 75 countries. ......Gogos is the co-author o...
German Scholars Organization announces conference & career fair for US midwest region 2Gene 'archeology' gets easier using Carnegie Mellon University software 2Gene 'archeology' gets easier using Carnegie Mellon University software 3Mice brains shrink during winter, impairing some learning and memory 2Mice brains shrink during winter, impairing some learning and memory 3NJIT plastics expert who develops safer explosives for soldiers gets honor 2
...ission for cancers of colorectum, lung and breast ... reorganisation of cancer services is underway in ...eport (1994), with the aim of improving access to ...MJ Dr Allyson Pollock and Neil Vickers from St Geo...
...Studies involving an interactive CD-ROM that offer...e-hour program can help reduce.the frequency and s...ng to an.Ohio University psychologist who presente...n, D.C.. The CD-ROM, Parenting Wisely, offe...
...searchers say a chronic shortage of human organs.n...ectively alleviated through.the implementation of ...rticle to be published this fall in the Journal of...fessors Aidan Vining and Richard.Schwindt are sell...
...Infants (9-17 weeks), whose eyes cross are.needed ...a observational.study sponsored by the National In...t, M.D., physician, surgeon and research associate... conducted by NIH-certified.investigators at 100 p...
health news:Parenting CD-ROM Helps Reduce Children's Behavioral Problems 2health news:Parenting CD-ROM Helps Reduce Children's Behavioral Problems 3health news:'Mutual Insurance Pool' Could Improve Transplant Organ Shortage 2health news:'Mutual Insurance Pool' Could Improve Transplant Organ Shortage 3
...y University announced today a new Global Health I...health challenges around the world, particularly i...ry vice president for academic health affairs and ...ntrol and Prevention (CDC), will direct the new In...
...AHASSEE, Fla. -- Could a handful of nutrient-rich ...actually reversing bone loss in postmenopausal wom...linical study under way in the Florida State Unive... ...FSU Professor Bahram H. Arjmandi is the princi...
... people heading off to a sunny winter vacation in ...d a nasty case of travellers' diarrhea, but they d...niversity of Alberta study.... A survey of 104 vac... their general level of knowledge about the preven...
... ...Speakers: Borough President Helen Marshall; Ci...tor Thomas W. Galante; Dr. Robert Wittes, Physicia...ident of the New York City Health and Hospitals Co...r Society, Eastern Division; Anthony Tassi, Direct...
health news:Emory University announces new Global Health Institute 2health news:Emory University announces new Global Health Institute 3health news:Emory University announces new Global Health Institute 4health news:FSU study: Can prunes reverse bone loss after menopause? 2health news:FSU study: Can prunes reverse bone loss after menopause? 3health news:Travelers need to know more about diarrhea 2health news:Launch of Queens Library Healthlink initiative 2