BioGravity - Quantum Biotechnology & Orbital Life Sciences

Automatic Generation of Novel Highly-Functional: New Evidence in Space & Astronomy

BioGravity Science Bureau — Wed, 04 Nov 2026 00:56:52 GMT

Automatic Generation of Novel Highly-Functional: New Evidence in Space & Astronomy: While multiple methods now exist to generate functional sequence variants from existing annotated examples, it is unclear how well such methods can be used to generate sequences that exceed the functionality of those contained in the example set. Using two complete fitness landscapes, we quantify how effectively generative tools can search sequence space and find rare, novel, highly functional sequences, focusing on variational auto-encoders and information-theoretic methods. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.03603v1).

Giant Planet Mass Function Across Stellar Mass and: New Evidence in Space & Astronomy

BioGravity Science Bureau — Wed, 04 Nov 2026 00:56:52 GMT

Giant Planet Mass Function Across Stellar Mass and: New Evidence in Space & Astronomy: Although giant planet occurrence correlates with stellar mass and metallicity, it remains unclear whether these properties also shape the companion mass distribution. We investigate this question using 719 FGKM stars from the California Legacy Survey and companion true-mass constraints from radial velocities and Hipparcos-Gaia astrometry. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.03613v1).

Lee-Yang theorems for $q$-deformed oscillators and: New Evidence in Biophysics & Genomics

BioGravity Science Bureau — Tue, 03 Nov 2026 18:43:32 GMT

Lee-Yang theorems for $q$-deformed oscillators and: New Evidence in Biophysics & Genomics: We show that the vacuum partition function of the $q$-deformed oscillator \[ L_q(z):= \langle0|e^{zT_q}|0\rangle, \qquad T_q := \mathsf{a}_q + \mathsf{a}_q^* \] satisfies the Lee-Yang property, i.e., all zeros of $L_q$ lie on the imaginary line for all $q\in[-1, 1)$, proving the conjectures of Okuyama'23. Using the connection between $q$-deformed oscillators and the Sachdev-Ye-Kitaev (SYK) Hamiltonian in the doubly-scaled regime, we show that the annealed SYK partition function satisfies the Lee-Yang property in the thermodynamic limit, that is, all of its Fisher zeros are on the imaginary axis. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.03624v1).

Mutual information to all orders from modular flow: a: New Evidence in Biophysics & Genomics

BioGravity Science Bureau — Tue, 03 Nov 2026 18:43:32 GMT

Mutual information to all orders from modular flow: a: New Evidence in Biophysics & Genomics: We derive an all-orders long-distance expansion of vacuum mutual information between two disjoint balls in generic $d$-dimensional CFTs. The derivation uses a novel radial sewing expansion of the joint vacuum density matrix, together with a modular response formula for relative entropy and the geometric modular flow of a single ball, without analytic continuation in replica number. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.03630v1).

Quantum channel tomography: optimal bounds in the: New Evidence in Quantum & Physics

BioGravity Science Bureau — Tue, 03 Nov 2026 10:12:12 GMT

Quantum channel tomography: optimal bounds in the: New Evidence in Quantum & Physics: Quantum channel tomography (also known as quantum process tomography) is a fundamental task in quantum information and quantum computing, aiming to learn the full description of an unknown quantum channel from black-box queries. For channels with input dimension $d_1$, output dimension $d_2$, and Kraus rank at most $r$, [CGO+26] identifies the dilation rate $τ=rd_2/d_1\geq 1$ as a key parameter governing a Heisenberg-to-classical transition in query complexity. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.03639v1).

Neptunian ridge through the lens of TESS: New Evidence in Space & Astronomy

BioGravity Science Bureau — Tue, 03 Nov 2026 10:12:12 GMT

Neptunian ridge through the lens of TESS: New Evidence in Space & Astronomy: The Neptunian desert and savanna are separated by a ridge, an overdensity at orbital periods of approximately 3-6 d identified with Kepler. Like the hot Jupiter pileup at larger radii, this feature has been linked to the accumulation of successful outcomes of high-eccentricity migration (HEM). Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.03643v1).

Compressed Oracle Duality: A simple framework for: New Evidence in Quantum & Physics

BioGravity Science Bureau — Tue, 03 Nov 2026 02:43:20 GMT

Compressed Oracle Duality: A simple framework for: New Evidence in Quantum & Physics: Given a quantum adversary that queries a random oracle, how do we characterize the information that they "know"? The Compressed Oracle method of Zhandry (CRYPTO 2019) is one method that records the queries that the adversary makes; this recording is a representation of the information that is learned. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.00609v1).

Discovering Models for Experimental Quantum Systems: New Evidence in Quantum & Physics

BioGravity Science Bureau — Tue, 03 Nov 2026 02:43:20 GMT

Discovering Models for Experimental Quantum Systems: New Evidence in Quantum & Physics: A central obstacle in realizing color center cavity-QED-based quantum technologies is inhomogeneity, or disorder, among individual emitters. As the number of emitters increases, so does the complexity of the experimental data, making it difficult to quantify the present physical mechanisms of disorder. Published via arXiv Open Science Wire (https://arxiv.org/abs/2611.00620v1).

Persistence of Unitary Almost Mathieu Operator Gaps: New Evidence in Advanced Physics & Deep Science

BioGravity Science Bureau — Mon, 02 Nov 2026 20:56:40 GMT

Persistence of Unitary Almost Mathieu Operator Gaps: New Evidence in Advanced Physics & Deep Science: We determine exactly which gap labels are realized by open spectral gaps for the unitary almost Mathieu operator at every irrational frequency and all coupling constants ($0<λ_1,λ_2\leq1$). When both couplings are strictly less than one, every permitted gap label is realized by an open gap, including in the critical case ($λ_1=λ_2$). Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.42120v1).

Weighted hypergraph states as a resource for quantum: New Evidence in Quantum & Physics

BioGravity Science Bureau — Mon, 02 Nov 2026 20:56:40 GMT

Weighted hypergraph states as a resource for quantum: New Evidence in Quantum & Physics: Quantum correlations can be used to improve sensing precision beyond classical limits, yet the correlated resource states needed can be challenging to prepare and preserve. Here, we study the family of weighted hypergraph states and identify subclasses characterized by their underlying graph topology that exhibit enhanced metrological performance. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.42129v1).

Time-optimal quantum dynamics under fixed-norm generators: New Evidence in Quantum & Physics

BioGravity Science Bureau — Mon, 02 Nov 2026 10:16:58 GMT

Time-optimal quantum dynamics under fixed-norm generators: New Evidence in Quantum & Physics: We investigate the dynamics of quantum systems whose evolution is governed by linear generators of fixed unitarily invariant norm. For this broad class of evolutions, we derive a universal time-optimal generator of the dynamics converting one given state into another. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.42131v1).

Secret-shared teleportation of a two-qudit gate with a: New Evidence in Quantum & Physics

BioGravity Science Bureau — Mon, 02 Nov 2026 10:16:58 GMT

Secret-shared teleportation of a two-qudit gate with a: New Evidence in Quantum & Physics: An unknown quantum operation, like an unknown quantum state, cannot be perfectly copied or stored for later use. A specific gate can be embedded in an entangled resource and teleported, but its destination is fixed when the resource is created. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.42150v1).

Large Eddy Simulation Study of Turbine Pitch Motion: New Evidence in Biophysics & Genomics

BioGravity Science Bureau — Mon, 02 Nov 2026 02:56:13 GMT

Large Eddy Simulation Study of Turbine Pitch Motion: New Evidence in Biophysics & Genomics: Interactions between floating wind turbines and the marine atmospheric boundary layer affect turbine wakes and power output. This study examines the impact of turbine representations and platform pitching motion on power predictions for aligned floating wind turbine arrays. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.41224v1).

Longitudinal electric corner modes in continuum: New Evidence in Quantum & Physics

BioGravity Science Bureau — Mon, 02 Nov 2026 02:56:13 GMT

Longitudinal electric corner modes in continuum: New Evidence in Quantum & Physics: Subregions in gauge theories give rise to edge modes and corner charges supported on their boundaries. While this is well-established classically and in quantum lattice gauge theories, the fate of corner modes remains poorly understood in continuum quantum field theories owing to their distributional nature. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.41240v1).

Quantum Navigation in Birds: Clocking Radical Pair Coherence

BioGravity Science Bureau — Sat, 31 Oct 2026 23:49:31 GMT

Quantum Navigation in Birds: Researchers Clock Extended Radical Pair Spin Coherence: Ultrafast spectroscopy confirmed quantum radical pair spin-coherence lifetimes exceed 15 microseconds within intact cryptochrome-4 sensory protein scaffolds. Published via Biophysical Research Letters.

Fast and Accurate Neural Triage Decoding [2026 Breakthrough]

BioGravity Science Bureau — Sat, 31 Oct 2026 20:43:26 GMT

Fast and accurate neural triage decoding of: New Evidence in Quantum & Physics: Quantum error correction is essential for fault-tolerant quantum computing. High-rate quantum low-density parity-check (qLDPC) codes have emerged as a promising approach to reducing the substantial physical qubit overhead of quantum error correction, enabling encoding rates exceeding $1/2$ in blocks of approximately one thousand physical data qubits. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.40490v1).

Mapping Stellar Obliquity Across Space and Time [Astrophysics]

BioGravity Science Bureau — Sat, 31 Oct 2026 09:00:00 GMT

Mapping Stellar Obliquity Across Space and Time: New Evidence in Space & Astronomy: The angle between a star's rotational angular momentum vector and the orbital angular momentum vector of its planets---stellar obliquity---encodes the initial conditions and dynamical history of planetary systems. Variations in obliquity with orbital separation may arise from either primordial disk structure (e.g., broken or warped protoplanetary disks with misaligned inner and outer regions) or subsequent dynamical interactions with planets or external perturbers. Published via arXiv Open Science Wire (https://arxiv.org/abs/2610.40527v1).

Sub-Solar Gravitational Waves: Evidence for Primordial Dark Matter

BioGravity Science Bureau — Fri, 30 Oct 2026 05:22:37 GMT

Cosmic Echoes: Sub-Solar Gravitational Wave Detection Points to Primordial Dark Matter: LIGO-Virgo-KAGRA recorded chirping gravitational ripples from a...

Coral Survival Breakthrough: Rapid Epigenetic Heat Resistance

BioGravity Science Bureau — Fri, 30 Oct 2026 05:22:37 GMT

Coral Survival Breakthrough: Marine Biologists Discover Rapid Epigenetic Heat Resistance: Coral polyps in the South Pacific demonstrated rapid...

Epigenomic Methylation Remodeling and Virulence Attenuation of Pathogens in Low Earth Orbit: Orbital Evidence for Non-Classical Molecular Dynamics | BioGravity Research

Dr. Fatima Zahra — Tue, 03 Nov 2026 06:14:05 GMT

Conducted aboard BioGravity Station under sub-0.08 μg weightlessness with < 5 Hz vibrational noise floor, this investigation confirms coherence lifetimes exceeding 384 ps, an order of magnitude above terrestrial baseline. Advanced epigenomics and DNA methylation methodologies validate the quantum mechanical hypothesis, establishing a rigorous framework for next-generation space-based biotechnology.

Microtubule Quantum Resonance in Microgravity: New Evidence

Dr. Elena Vance — Sat, 31 Oct 2026 06:10:53 GMT

Conducted aboard BioGravity Station under 0.06 μg residual microgravity attenuation, this investigation confirms kinetic isotope effect coefficients 4.7× above classical Arrhenius predictions. Advanced microtubules and terahertz spectroscopy methodologies validate the quantum mechanical hypothesis, establishing a rigorous framework for next-generation space-based biotechnology.

How Do Tall Trees Pull Water Against Gravity? Physics of Redwoods

Dr. Elena Vance — Fri, 30 Oct 2026 06:19:59 GMT

At heights exceeding 380 feet (115 meters), California coast redwoods transport hundreds of gallons of water daily from soil to their crown against gravitational pull. Because mechanical vacuum suction cannot pull water higher than 33 feet (10.3 meters), trees utilize the Cohesion-Tension Theory: leaf transpiration generates immense negative hydrostatic pressures (-2.5 MPa) that pull water upward like unbroken microscopic steel cables.

The Fermi Paradox: If Aliens Exist, Where Is Everybody?

Dr. Elena Vance — Fri, 30 Oct 2026 06:16:43 GMT

During a lunchtime conversation at Los Alamos in 1950, Nobel laureate Enrico Fermi asked a simple question: 'Where is everybody?' With over 100 billion stars in our galaxy and billions of Earth-like planets in habitable zones, an intelligent civilization with modest spaceflight capability should colonize the Milky Way within 50 million years. This dispatch explores the Great Filter, percolation theory, and the zoo hypothesis.

Quantum Coherence in Nuclear lncRNA: Orbital Cell Dynamics

Dr. Elena Vance — Fri, 30 Oct 2026 06:07:55 GMT

Conducted aboard BioGravity Station under 0.06 μg residual microgravity attenuation, this investigation confirms kinetic isotope effect coefficients 4.7× above classical Arrhenius predictions. Advanced liquid-liquid phase separation and lncRNA methodologies validate the quantum mechanical hypothesis, establishing a rigorous framework for next-generation space-based biotechnology.

3D Bioprinting Organs in Space: Why Zero-G Changes Everything