In this task, you are given news articles and you need to generate a highlight, i.e., a short summary, with a maximum length of 10 lines.

(CNN) -- On Tuesday, a federal advisory panel, the National Science Advisory Board for Biosecurity, recommended that university scientists who have submitted articles on how to modify a flu virus to two very prestigious journals delete critical information from them before publishing. The papers describe how to alter bird-flu virus to be more infectious and potentially nastier. Yes, this is same bird flu virus that, as it moved into pigs, was freaking us all out last year. If you had the detailed map of the viral changes needed, then either a terrorist or an amateur "garage" biologist operating without the right safeguards would have a very effective critter for killing you and me. If there is one thing that scientists hate, it is any policy that restricts research in any way. Scientists are taught that they need to be bold in asking questions and not let anything deter them from following their thinking wherever it leads, no matter how unpopular that might be. They are also taught the absolute necessity of making their claims public in reputable journals so that other scientists can subject them to the critical skepticism from which the truth ultimately emerges. Once in a long while, however, the price of the truth is simply too high to let scientists disclose their findings publicly. That is so when it comes to publishing detailed information about dangerous viruses and microbes. We don't have to hide the genetic map for a killer avian flu virus from all eyes. Access to some who have clearance to see it should be possible. If that is done, then the truth will still be known about whether those making claims of being able to engineer the virus can actually do so. To go further with potentially catastrophic data is to court trouble. There are those who will say that the only way to fight terror is to adhere to those values that have proven crucial to the advance of science over the decades. The more we know, the worse for the terrorists. Unfortunately, that is no longer the world we live in. The ethics of inquiry need to adapt. Handing the complete formula for making a nasty pandemic bug to any nut with access to the Internet or a subscription to a scientific journal makes no sense in a world that has seen the use of anthrax and sarin as weapons of terror. Freedom is key to good science. Freedom from terror is also key to good science. When they conflict, the latter is more important freedom than the former. Journals and those who write for them ought to do all they can to try and ensure that most important freedom. The opinions expressed in this commentary are solely those of Arthur Caplan.
For first time, a federal panel has advised that science journals censor flu study facts .
The papers describe how to alter bird-flu virus to be more potent, says Arthur Caplan .
Scientists generally hate policies that restrict research in any way, Caplan says .
Caplan: Sometimes risk is too high to let scientists openly disclose their findings .

(CNN) -- A competitor has died and another is in hospital following a tragic end to the World Sauna Championships in southern Finland. Russian Vladimir Ladyzhenskiy died Saturday after taking part in the final of a competition in which contestants are required to withstand rising temperatures for as long as possible. Finnish finalist Timo Kaukonen was also taken to hospital for treatment, organizer Ossi Arvela said in a statement posted on the event's website. Images of the contest showed Ladyzhenskiy and Kaukonen sitting side by side in the sauna. Both contestants can then be seen lying on the ground, apparently doused in water. Ladyzhenskiy appears to be suffering from severe skin burns. "The event was interrupted immediately after the accident. Competition organization grieves these sad events," Avela said. Finnish police and organizers are investigating the incident, Arvela said. But he said first aid personnel had been in place and all competitors taking part in the contest had provided doctor's certificates. "All the rules were followed," he said. The World Sauna Championships take place annually in the town of Heinola.
Finnish event sees competitors attempting to withstand rising temperatures .
Russian finalist Vladimir Ladyzhenskiy died after Saturday's final .
His opponent, Finland's Timo Kaukonen, was taken to hospital .
Police are investigating incident but "rules were followed," organizers say .

(CNN) -- Cristiano Ronaldo scored two penalties as Real Madrid beat ten-man Athletic Bilbao 4-1 to maintain their five-point lead over arch rivals Barcelona at the top of the Spanish league. The Portuguese striker fired home his 22nd and 23rd goals of the league season from 12 yards to help Real gets back to winning ways after their midweek defeat to Barca in the Spanish Cup. Real fell behind against Bilbao when Fernando Llorente volleyed home Javi Martinez's cross but Brazilian defender Marcelo equalized 12 minutes later. Llorente missed a great chance to restore his side's lead but he sliced wide with only Iker Casillas to beat. It would prove to be a costly error. Ronaldo scored his first penalty after Kaka had been pulled to the floor in the penalty area by Ander Iturraspe and got his second 20 minutes later after Mesut Ozil was fouled by Oscar De Marcos, who was shown a red card. Jose Callejon scored Real's fourth as he raced onto Gonzalo HiguaÃ­n's pass and fired into the net. Earlier on Sunday, Lionel Messi's fifth hat-trick of the season sent Spanish and European champions Barcelona on their way to a 4-1 win at Malaga. The Argentina striker got his first just after the half hour, heading home Adriano's cross before an Alexis Sanchez tap in made it 2-0. Messi's next two goals were carbon copies as he burst through Malaga's defense before slotting home. Rondon grabbed a late consolation for Malaga. A win for both Real and Barca was perfect preparation for the second leg of their Spanish Cup clash on Wednesday, with Barca leading 2-1 on aggregate. Elsewhere in Spain, Valencia were held to a 1-1 draw by Osasuna while Mallorca won at Rayo Vallecano. Levante and Real Zaragoza drew 0-0. In Italy, AC Milan kept the pressure on Serie A leaders Juventus with a 3-0 win at bottom club Novara. Swedish striker Zlatan Ibrahimovic netted twice while Brazilian striker Robinho scored the other. Milan's city rivals Inter moved into fourth spot in the table after coming from behind to beat Lazio 2-1 at the San Siro. Tommaso Rocchi scored first for the visitors but goals from Diego Milto and Giampaolo Pazzini rescued Inter. Udinese beat Catania 2-1, Palermo toppled Genoa 5-3 while the games between Bologna and Parma, Lecce and Chievo, Siena and Napoli, and Cagliari and Fiorentina all ended in draws. In Germany, champions Borussia Dortmund thrashed Hamburg 5-1 to go level on points at the top of the table with Bayern Munich and Schalke. Robert Lewandowski and Jakub Blaszczykowski both scored twice for Dortmund. In Sunday's other game Lars Bender scored the winner as Bayer Leverkusen beat Mainz 3-2.

Cristiano Ronaldo scores two penalties as Real Madrid beat Athletic Bilbao 4-1 .
Real retain their five-point lead over rivals Barcelona who beat Malaga by the same score .
Argentina striker Lionel Messi scores his fifth hat-trick of the season for Barcelona .
In Italy AC Milan beat Novara to close within one point of league leaders Juventus .