Science & Technology
Quantum algorithms save time in the calculation of electron dynamics
Quantum computers promise significantly shorter computing times for complex problems. But there are still only a few quantum computers worldwide with a limited number of so-called qubits. However, quantum computer algorithms can already run on conventi…
‘Primordial super-enhancers’ provide early snapshot of the mechanisms that allowed for multicellularity
A new study has found that organelle-like transcriptional condensates are an ancient and flexible tool used by cells to drive rapid gene expression.
COVID-19 vaccine gives substantial protection against reinfection, study finds
Individuals previously infected with SARS-CoV-2, the virus that causes COVID-19, still benefit from vaccination, gaining 60% to 94% protection against reinfection, depending on the variant, according to a new study.
Birth choices after previous cesarean and risk of pelvic floor surgery
Vaginal birth after a previous cesarean section is associated with an increased risk of pelvic floor surgery compared with planning another cesarean, according to a new study. The findings provide useful information to help women who have had a previou…
Challenging guidelines on pregnancy interval following miscarriage or abortion
Conception within three months of a miscarriage or an abortion is not associated with increased risks of adverse pregnancy outcomes, according to new research. The study suggests that, contrary to current advice, women could attempt pregnancy after a p…
A growing trend of antibody evasion by new omicron subvariants
Three currently circulating omicron subvariants of SARS-CoV-2 are better at evading vaccine- and infection-generated neutralizing antibodies than earlier versions of omicron, new research suggests.
Of mice and men: Treating acne with systemic antibiotics can have unintended consequences on the maturing skeleton during adolescence
Adolescence is a time of significant skeletal development. In a new report, researchers showed that long-term use of minocycline, an antibiotic used for the systemic treatment of adolescent acne, disrupts the normal gut microbiome, leading to poor bone…
Sweet corn sweltering in summer heat spells uncertainty for corn lovers
Few things say summer in America more than buttery corn on the cob, but as summer temperatures climb to unprecedented levels, the future of sweet corn may not be so sweet. New research shows sweet corn yields drop significantly with extreme heat during…
Glass-like shells of diatoms help turn light into energy in dim conditions
A new study has revealed how the glass-like shells of diatoms help these microscopic organisms perform photosynthesis in dim conditions. A better understanding of how these phytoplankton harvest and interact with light could lead to improved solar cell…
Researchers eye embroidery as low-cost solution for making wearable electronics
Researchers tested embroidery as a low-cost technique for making power-generating yarns.
Secretion secrets revealed: Pathogen effector characterization for a devastating plant disease
A recent study has discovered and characterized secreted proteins from the pathogen Candidatus Liberibacter solanacearum. These proteins, called effectors, offer clues into the manipulation tactics this bacterium uses to subdue its plant host. The stud…
Shingles associated with increased risk for stroke, heart attack
A new study demonstrated that shingles, also known as herpes zoster, is associated with an almost 30% higher long-term risk of a major cardiovascular event such a stroke or heart attack.
Drinking during pregnancy changes baby’s brain structure
A new MRI study revealed that consumption of alcohol even in low to moderate amounts during pregnancy can change the baby’s brain structure and delay brain development.