Instead of flying directly to the moon, NASA and Blue Origin plan for the spacecraft to be refueled in transit — an innovation that could transform the way humans explore the cosmos.
Google has taken a significant step towards enhancing Chrome internet security by automatically upgrading insecure HTTP requests to HTTPS requests for 100% of users.
This feature is called HTTPS-Upgrades and will secure old links that utilize the http:// by automatically attempting to first connect to the URL over the encrypted https:// protocol.
A limited rollout of this feature in Google Chrome began in July, but as of October 16th, Google has now rolled it out to all users on the Stable channel.
https://informatech.co/3QEBncW by.
In a post on its leak site, prolific ransomware threat group LockBit claims that it breached Boeing, and said that it will start releasing sensitive data it purportedly stole from the company’s systems if ransom demands aren’t met by Nov. 2.
“A tremendous amount of sensitive data was exfiltrated and ready to be published if Boeing do (sic) not contact within deadline!” the LockBit post shared by cybersecurity analyst Dominic Alvieri read. “For now we will not send lists or samples to protect the company BUT we will not keep it like that until the deadline.”
Continue reading “Boeing Breached by Ransomware, LockBit Gang Claims” »
They can produce twice as much solar fuel with the same input of concentrated solar radiation.
The current explosion of exciting commercial and open-source AI is likely to be followed, within a few years, by creepily superintelligent AI – which top researchers and experts fear could disempower or wipe out humanity. Scientist Max Tegmark describes an optimistic vision for how we can keep AI under control and ensure it’s working for us, not the other way around.
Researchers at the Humboldt University of Berlin, partners of the DAALI project, have demonstrated a surprising effect present in the fluorescent light of a single atom.
An atom is the smallest component of an element. It is made up of protons and neutrons within the nucleus, and electrons circling the nucleus.
A team led by researchers at Baylor College of Medicine is coming closer to delivering on the promise of personalized breast cancer therapy with a strategy to predict the most likely response of a cancer to a specific less toxic treatment regimen.
In this study published in Clinical Cancer Research, a journal of the American Association for Cancer Research, the scientists developed and validated in clinical trials a multiparameter molecular classifier test to predict with a high degree of confidence which patients with HER2-positive (HER2+) breast cancer would be candidates for anti-HER2 therapy alone without the need for chemotherapy. The molecular classifier also accurately identifies patients whose tumors may need chemo or other targeted therapies.
“HER2+ breast cancer, which represents about one of every five breast cancers, expresses high levels of HER2 proteins and is physiologically dependent on the abundance of this protein to grow fast and metastasize or spread to other organs,” said co-corresponding author Dr. Rachel Schiff, professor of medicine and molecular and cellular biology and member of the Lester and Sue Smith Breast Center and the Dan L Duncan Comprehensive Cancer Center at Baylor. “Historically, HER2+ breast cancer was treated only by chemotherapy, but patient outcomes were poor. This changed in the late 1990s when the introduction of anti-HER2 therapy, drugs that block the growth effects of HER2, transformed the treatment of this disease.”
Within seconds of the withdrawal of life support, two of the patients exhibited a surge of neurophysiological activity characterized by changes in several different brain wave “bands,” at both the local and global levels. Freethink.
Researchers found a surge of neurophysiological activity in the dying human brain, including in regions associated with conscious processing.
In 1,895, Wilhelm Röntgen discovered X-rays and used them to image the bones in his wife’s hand, kicking off a revolutionary diagnostic tool for medicine. Now two of NASA’s X-ray space telescopes have combined their imaging powers to unveil the magnetic field “bones” of a remarkable hand-shaped structure in space. Together, these telescopes reveal the behavior of a dead collapsed star that lives on through plumes of particles of energized matter and antimatter.
Around 1,500 years ago, a giant star in our galaxy ran out of nuclear fuel to burn. When this happened, the star collapsed onto itself and formed an extremely dense object called a neutron star.
Rotating neutron stars with strong magnetic fields, or pulsars, provide laboratories for extreme physics, with conditions that cannot be replicated on Earth. Young pulsars can create jets of matter and antimatter moving away from the poles of the pulsar, along with an intense wind, forming a “pulsar wind nebula.”
