Articles from Science News (June 6, 2009)

1-30 out of 30 article(s)

Title	Author	Type	Words
1001 Inventions That Changed the World.	Perkins, Sid	Book review	270
Adding an 's' to universe, an infinite number of times.	Siegfried, Tom	Editorial	416
Atom & Cosmos.			27
Back story: history of a hypothesis.		Chronology	146
Basking sharks go south.	Barazesh, Solmaz	Brief article	132
Bookshelf.		Book review	199
Calm expected from the sun.	Barazesh, Solmaz	Brief article	157
Dan Arvizu: quest for energy efficiency needs public engagement.	Sanders, Laura	Interview	810
Dead stars could help astronomers detect subtle ripples in spacetime: gravitational waves would disrupt pulsar's radio emissions.	Cowen, Ron		481
Diagnosis: Mercury Money, Politics & Poison.	Raloff, Janet	Book review	255
Force is strong for blood stem cells, at least in mice, zebrafish embryos: studies show blood flow and nitric oxide boost production.	Saey, Tina Hesman		531
Genetic study links narcolepsy to autoimmunity: other risk factors probably serve as disease triggers.	Saey, Tina Hesman		523
Hormones, milk and fat.	Kerrisk, Jerry; Pollock, Julia	Letter to the editor	378
How bizarre.		Brief article	80
Intel science fair recognizes top young scientists: winners investigate bees, nematodes, glowing bacteria.	Ehrenberg, Rachel		619
Misread marks and cancer.	Saey, Tina Hesman	Brief article	128
Molecule turns red as it breaks: materials containing it may offer a signal when stressed.	Sanders, Laura	Brief article	273
Nanomaker's toolkit: scientists harness charge, magnetism and even DNA to guide matter's assembly into new materials.	Barazesh, Solmaz	Report	2632
Queen gene controls mob.	Milius, Susan	Brief article	137
Research agencies would get boost from president's proposed budget: most increases rely on already approved stimulus money.	Raloff, Janet		738
School-age lead exposures may do more harm than earlier exposures: levels in 6-year-olds tied to IQ, tissue loss, future criminality.	Raloff, Janet		764
Science future.		Calendar	54
Science past: from the issue of June 6, 1959.		Brief article	161
Science stats: R&D spending.			17
Scientific observations.	Crease, Robert P.	Brief article	79
Scientists find reactions that may have helped to get life started: new chemical tactics create two of RNA's four basic units.	Barazesh, Solmaz	Report	1013
Scorpion venom neutralized.	Seppa, Nathan	Brief article	108
Serotonin: what the gut feeds the bones: chemical messenger plays a surprising role in determining the strength of the skeleton.	Beil, Laura		2096
Success in coping with infinity could strengthen case for multiple universes.	Siegfried, Tom		2378
To treat, not treat art-covering fungi: biocides confer resistance to Lascaux cave's microbes.	Perkins, Sid		318