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<jats:p>The law must affirm basic principles, strengthen assessment, improve enforcement, and enhance governance.</jats:p>

<jats:p> Prostate cancer development and metastasis is driven by invasion of the tumor by the nervous system. <jats:named-content content-type="related-content"> [Also see Research Article by <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/341/6142/1236361.full"> Magnon <jats:italic>et al.</jats:italic> </jats:ext-link> ] </jats:named-content> </jats:p>

<jats:p> Molecular clusters and fullerenes form ordered structures with potentially tunable properties. <jats:named-content content-type="related-content"> [Also see Report by <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="157" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1236259"> Roy <jats:italic>et al.</jats:italic> </jats:related-article> ] </jats:named-content> </jats:p>

<jats:p> Materials based on phenolics may provide another natural route to fabricating exotic structures with advanced functionality. <jats:named-content content-type="related-content"> [Also see Report by <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="154" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1237265"> Ejima <jats:italic>et al.</jats:italic> </jats:related-article> ] </jats:named-content> </jats:p>

<jats:p>The U.S. Supreme Court decides that not all gene patents are alike—what does this mean for research, innovation, business, and patients?</jats:p>

<jats:p> The shoulder muscles of an early jawed vertebrate represent an intermediate evolutionary state. <jats:named-content content-type="related-content"> [Also see Report by <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="160" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1237275"> Trinajstic <jats:italic>et al.</jats:italic> </jats:related-article> ] </jats:named-content> </jats:p>

<jats:p>Advanced geometries for gate electrodes that reduce current leakage can decrease the size of high-performance transistors.</jats:p>

<jats:title>Unexpected Magnetic Highway</jats:title> <jats:p> The heliopause is thought to separate the heliosphere (the bubble of plasma and magnetic field originating at the Sun) from interstellar plasma and magnetic field. In August last year, the Voyager 1 spacecraft, which was launched 35 years ago, was 18.5 billion kilometers away from the Sun, close to the expected location of the heliopause. <jats:bold> Krimigis <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="144" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1235721">144</jats:related-article> , published online 27 June) report observations of energetic ions and electrons by Voyager 1 that suggest that a sharp and distinct boundary was crossed five times over ∼30 days. <jats:bold> Burlaga <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="147" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1235451">147</jats:related-article> , published online 27 June) found that the magnetic field direction did not change across any of the boundary crossings, indicating that Voyager 1 had not crossed the heliopause but had entered a region in the heliosphere that serves as a magnetic highway along which low-energy ions from inside stream away and galactic cosmic rays flow in from interstellar space. <jats:bold> Stone <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="150" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1236408">150</jats:related-article> , published online 27 June) report the spectra of low-energy galactic cosmic rays in this unexpected region. </jats:p>

<jats:title>Unexpected Magnetic Highway</jats:title> <jats:p> The heliopause is thought to separate the heliosphere (the bubble of plasma and magnetic field originating at the Sun) from interstellar plasma and magnetic field. In August last year, the Voyager 1 spacecraft, which was launched 35 years ago, was 18.5 billion kilometers away from the Sun, close to the expected location of the heliopause. <jats:bold> Krimigis <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="144" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1235721">144</jats:related-article> , published online 27 June) report observations of energetic ions and electrons by Voyager 1 that suggest that a sharp and distinct boundary was crossed five times over ∼30 days. <jats:bold> Burlaga <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="147" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1235451">147</jats:related-article> , published online 27 June) found that the magnetic field direction did not change across any of the boundary crossings, indicating that Voyager 1 had not crossed the heliopause but had entered a region in the heliosphere that serves as a magnetic highway along which low-energy ions from inside stream away and galactic cosmic rays flow in from interstellar space. <jats:bold> Stone <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="150" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1236408">150</jats:related-article> , published online 27 June) report the spectra of low-energy galactic cosmic rays in this unexpected region. </jats:p>

<jats:title>Unexpected Magnetic Highway</jats:title> <jats:p> The heliopause is thought to separate the heliosphere (the bubble of plasma and magnetic field originating at the Sun) from interstellar plasma and magnetic field. In August last year, the Voyager 1 spacecraft, which was launched 35 years ago, was 18.5 billion kilometers away from the Sun, close to the expected location of the heliopause. <jats:bold> Krimigis <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="144" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1235721">144</jats:related-article> , published online 27 June) report observations of energetic ions and electrons by Voyager 1 that suggest that a sharp and distinct boundary was crossed five times over ∼30 days. <jats:bold> Burlaga <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="147" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1235451">147</jats:related-article> , published online 27 June) found that the magnetic field direction did not change across any of the boundary crossings, indicating that Voyager 1 had not crossed the heliopause but had entered a region in the heliosphere that serves as a magnetic highway along which low-energy ions from inside stream away and galactic cosmic rays flow in from interstellar space. <jats:bold> Stone <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6142" page="150" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1236408">150</jats:related-article> , published online 27 June) report the spectra of low-energy galactic cosmic rays in this unexpected region. </jats:p>