Prof. Maria Zuber, MIT’s vice president for research, speaks with The Washington Post about the significance of China successfully landing a spacecraft, called Chang’e 4, on the far side of the moon. “Certainly there will be some great new science,” Zuber said. “But I would say the landing of Chang’e 4 is a teaser for what comes next.”
A new study by MIT researchers shows that the Sahara desert and North Africa alternate between wet and dry conditions every 20,000 years, reports the Xinhua news agency. The researchers found that the “climatic pendulum was mainly driven by changes to the Earth's axis as the planet orbits the sun, which in turn affect the distribution of sunlight between seasons.”
Nature reporter Elizabeth Gibney spotlights Prof. Pablo Jarillo-Herrero’s discovery that graphene can act as a superconductor when twisted to a magic angle. “I haven’t seen this much excitement in the graphene field since its initial discovery,” said ChunNing Jeanie Lau, a professor at Ohio State University, of the impact of Jarillo-Herrero’s findings.
Gizmodo reporter Maddie Stone writes that a new study by MIT researchers provides evidence that chloroform emissions rose 3.5 percent per year from 2010 to 2015 in East Asia. “If emissions continue to grow at 2010-2015 rates,” Stone writes, “the researchers estimate recovery of the ozone hole could be delayed by up to 8 years.”
Boston Globe reporter Martin Finucane writes that MIT researchers have developed a new way to fabricate tiny objects. “The researchers are currently able to create objects that are around 1 cubic millimeter, with features as small as 50 nanometers,” Finucane explains. “The tiny structures could be useful in fields from optics to medicine to robotics.”
MIT researchers have developed a new technique that can shrink objects to the nanoscale using a laser, reports Lauren Kent for CNN. Kent explains that the technology “could be applied to anything from developing smaller microscope and cell phone lenses to creating tiny robots that improve everyday life.”
Popular Mechanics reporter David Grossman writes about a new fabrication technique developed by MIT researchers that allows for regular-sized objects to be shrunk down to the nanoscale. Grossman explains that the new method, “takes a technique currently used to make images of brain tissue larger and reverses it.”
Prof. Pablo Jarillo-Herrero’s discovery that when graphene is rotated to a “magic angle” it can act as a high-temperature superconductor has been named the Physics World 2018 Breakthrough of the Year. Physics World reporter Hamish Johnston writes that the “discovery led to the development of ‘twistronics’, which is a new and very promising technique for adjusting the electronic properties of graphene.”
MIT researchers have developed a new method to shrink 3-D printed objects, reports Douglas Heaven for New Scientist. The technique can be used to create a wide variety of shapes using different materials. “In the 1970s hobbyists built their own computers at home,” explains Prof. Edward Boyden. “Maybe people can now make their own chips.”
Researchers from the LIGO and Virgo Scientific Collaborations have detected four new black hole collisions, including the largest black hole merger detected, reports Ryan Mandelbaum for Gizmodo. Researchers have begun cataloguing “black hole collisions to tell the broader story about how often these massive crashes occur and what causes them.”
BBC News reporter Jonathan Amos writes that LIGO (operated by MIT and Caltech) and Virgo researchers have detected gravitational waves emanating from the largest black hole merger ever detected. Amos notes the discovery was announced by the collaboration as part of an “expanded catalogue” of detections that “tells us something about the probable future successes of the laser laboratories.”
MIT researchers have developed a new technique to measure cancer cells that provides insight into how certain cells respond to treatment, reports the Xinhua news agency. The findings could be used to help develop new drug targets, making current treatments more effective.
New York Times reporter John Schwartz highlights a study co-authored by Prof. Kerry Emanuel that details how, by 2100, areas of the world could face as many as six climate-related crises at once. “Nations, societies in general, have to deal with multiple hazards,” says Emanuel, “and it’s important to put the whole picture together.”
Wired reporter Robbie Gonzalez highlights Prof. David Rand’s research showing that reasoning and critical thinking skills allow people to differentiate between real and fake news. Rand explains that he thinks “social media makes it particularly hard, because a lot of the features of social media are designed to encourage non-rational thinking.”
Prof. Angelika Amon, winner of a 2019 Breakthrough Prize, speaks with Nature about her reaction to winning the prize and her research investigating the consequences of a cell having the wrong number of chromosomes. Amon explains that that next big challenge for her work is to “figure out how these changes in copy number affect cancer.”